987346316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{3169}}^1$

素因数の和:3354

約数の個数: 48

約数和(自身を含む): 1931062560

約数和(自身を除く): 943716244

約数列:

[1, 2, 4, 11, 22, 44, 73, 97, 146, 194, 292, 388, 803, 1067, 1606, 2134, 3169, 3212, 4268, 6338, 7081, 12676, 14162, 28324, 34859, 69718, 77891, 139436, 155782, 231337, 307393, 311564, 462674, 614786, 925348, 1229572, 2544707, 3381323, 5089414, 6762646, 10178828, 13525292, 22439689, 44879378, 89758756, 246836579, 493673158, 987346316]

約数ペア:

[(1, 987346316), (2, 493673158), (4, 246836579), (11, 89758756), (22, 44879378), (44, 22439689), (73, 13525292), (97, 10178828), (146, 6762646), (194, 5089414), (292, 3381323), (388, 2544707), (803, 1229572), (1067, 925348), (1606, 614786), (2134, 462674), (3169, 311564), (3212, 307393), (4268, 231337), (6338, 155782), (7081, 139436), (12676, 77891), (14162, 69718), (28324, 34859)]