1118509782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{80111}}^1$

素因数の和:80308

約数の個数: 32

約数和(自身を含む): 2422586880

約数和(自身を除く): 1304077098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 13962, 80111, 160222, 240333, 480666, 1041443, 2082886, 3124329, 6248658, 14339869, 28679738, 43019607, 86039214, 186418297, 372836594, 559254891, 1118509782]

約数ペア:

[(1, 1118509782), (2, 559254891), (3, 372836594), (6, 186418297), (13, 86039214), (26, 43019607), (39, 28679738), (78, 14339869), (179, 6248658), (358, 3124329), (537, 2082886), (1074, 1041443), (2327, 480666), (4654, 240333), (6981, 160222), (13962, 80111)]