22809618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 53778816

約数和(自身を除く): 30969198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 911, 963, 1391, 1822, 1926, 2733, 2782, 4173, 5466, 8199, 8346, 11843, 12519, 16398, 23686, 25038, 35529, 71058, 97477, 106587, 194954, 213174, 292431, 584862, 877293, 1267201, 1754586, 2534402, 3801603, 7603206, 11404809, 22809618]

約数ペア:

[(1, 22809618), (2, 11404809), (3, 7603206), (6, 3801603), (9, 2534402), (13, 1754586), (18, 1267201), (26, 877293), (39, 584862), (78, 292431), (107, 213174), (117, 194954), (214, 106587), (234, 97477), (321, 71058), (642, 35529), (911, 25038), (963, 23686), (1391, 16398), (1822, 12519), (1926, 11843), (2733, 8346), (2782, 8199), (4173, 5466)]