26415518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 43460064

約数和(自身を除く): 17044546

約数列:

[1, 2, 17, 34, 53, 106, 107, 137, 214, 274, 901, 1802, 1819, 2329, 3638, 4658, 5671, 7261, 11342, 14522, 14659, 29318, 96407, 123437, 192814, 246874, 249203, 498406, 776927, 1553854, 13207759, 26415518]

約数ペア:

[(1, 26415518), (2, 13207759), (17, 1553854), (34, 776927), (53, 498406), (106, 249203), (107, 246874), (137, 192814), (214, 123437), (274, 96407), (901, 29318), (1802, 14659), (1819, 14522), (2329, 11342), (3638, 7261), (4658, 5671)]