804572142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{171697}}^1$

素因数の和:171784

約数の個数: 32

約数和(自身を含む): 1780164864

約数和(自身を除く): 975592722

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 171697, 343394, 515091, 1030182, 1888667, 3777334, 5666001, 11332002, 12190487, 24380974, 36571461, 73142922, 134095357, 268190714, 402286071, 804572142]

約数ペア:

[(1, 804572142), (2, 402286071), (3, 268190714), (6, 134095357), (11, 73142922), (22, 36571461), (33, 24380974), (66, 12190487), (71, 11332002), (142, 5666001), (213, 3777334), (426, 1888667), (781, 1030182), (1562, 515091), (2343, 343394), (4686, 171697)]