22245678

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 61641216

約数和(自身を除く): 39395538

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 486, 503, 546, 567, 702, 819, 1006, 1053, 1134, 1509, 1638, 1701, 2106, 2457, 3018, 3159, 3402, 3521, 4527, 4914, 6318, 6539, 7042, 7371, 9054, 10563, 13078, 13581, 14742, 19617, 21126, 22113, 27162, 31689, 39234, 40743, 44226, 45773, 58851, 63378, 81486, 91546, 95067, 117702, 122229, 137319, 176553, 190134, 244458, 274638, 285201, 353106, 411957, 529659, 570402, 823914, 855603, 1059318, 1235871, 1588977, 1711206, 2471742, 3177954, 3707613, 7415226, 11122839, 22245678]

約数ペア:

[(1, 22245678), (2, 11122839), (3, 7415226), (6, 3707613), (7, 3177954), (9, 2471742), (13, 1711206), (14, 1588977), (18, 1235871), (21, 1059318), (26, 855603), (27, 823914), (39, 570402), (42, 529659), (54, 411957), (63, 353106), (78, 285201), (81, 274638), (91, 244458), (117, 190134), (126, 176553), (162, 137319), (182, 122229), (189, 117702), (234, 95067), (243, 91546), (273, 81486), (351, 63378), (378, 58851), (486, 45773), (503, 44226), (546, 40743), (567, 39234), (702, 31689), (819, 27162), (1006, 22113), (1053, 21126), (1134, 19617), (1509, 14742), (1638, 13581), (1701, 13078), (2106, 10563), (2457, 9054), (3018, 7371), (3159, 7042), (3402, 6539), (3521, 6318), (4527, 4914)]