1413173872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{33317}}^1$

素因数の和:33577

約数の個数: 40

約数和(自身を含む): 2999419632

約数和(自身を除く): 1586245760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1928, 2651, 3856, 5302, 10604, 21208, 33317, 42416, 66634, 133268, 266536, 366487, 533072, 732974, 1465948, 2931896, 5863792, 8029397, 16058794, 32117588, 64235176, 88323367, 128470352, 176646734, 353293468, 706586936, 1413173872]

約数ペア:

[(1, 1413173872), (2, 706586936), (4, 353293468), (8, 176646734), (11, 128470352), (16, 88323367), (22, 64235176), (44, 32117588), (88, 16058794), (176, 8029397), (241, 5863792), (482, 2931896), (964, 1465948), (1928, 732974), (2651, 533072), (3856, 366487), (5302, 266536), (10604, 133268), (21208, 66634), (33317, 42416)]