20132448432

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3302567}}^1$

素因数の和:3302705

約数の個数: 40

約数和(自身を含む): 52418359296

約数和(自身を除く): 32285910864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 3302567, 6605134, 9907701, 13210268, 19815402, 26420536, 39630804, 52841072, 79261608, 158523216, 419426009, 838852018, 1258278027, 1677704036, 2516556054, 3355408072, 5033112108, 6710816144, 10066224216, 20132448432]

約数ペア:

[(1, 20132448432), (2, 10066224216), (3, 6710816144), (4, 5033112108), (6, 3355408072), (8, 2516556054), (12, 1677704036), (16, 1258278027), (24, 838852018), (48, 419426009), (127, 158523216), (254, 79261608), (381, 52841072), (508, 39630804), (762, 26420536), (1016, 19815402), (1524, 13210268), (2032, 9907701), (3048, 6605134), (6096, 3302567)]