12603318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 31836672

約数和(自身を除く): 19233354

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 563, 574, 861, 1066, 1126, 1599, 1689, 1722, 3198, 3378, 3731, 3941, 7319, 7462, 7882, 11193, 11823, 14638, 21957, 22386, 23083, 23646, 43914, 46166, 51233, 69249, 102466, 138498, 153699, 161581, 300079, 307398, 323162, 484743, 600158, 900237, 969486, 1800474, 2100553, 4201106, 6301659, 12603318]

約数ペア:

[(1, 12603318), (2, 6301659), (3, 4201106), (6, 2100553), (7, 1800474), (13, 969486), (14, 900237), (21, 600158), (26, 484743), (39, 323162), (41, 307398), (42, 300079), (78, 161581), (82, 153699), (91, 138498), (123, 102466), (182, 69249), (246, 51233), (273, 46166), (287, 43914), (533, 23646), (546, 23083), (563, 22386), (574, 21957), (861, 14638), (1066, 11823), (1126, 11193), (1599, 7882), (1689, 7462), (1722, 7319), (3198, 3941), (3378, 3731)]