15494974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 26290656

約数和(自身を除く): 10795682

約数列:

[1, 2, 11, 22, 53, 97, 106, 137, 194, 274, 583, 1067, 1166, 1507, 2134, 3014, 5141, 7261, 10282, 13289, 14522, 26578, 56551, 79871, 113102, 146179, 159742, 292358, 704317, 1408634, 7747487, 15494974]

約数ペア:

[(1, 15494974), (2, 7747487), (11, 1408634), (22, 704317), (53, 292358), (97, 159742), (106, 146179), (137, 113102), (194, 79871), (274, 56551), (583, 26578), (1067, 14522), (1166, 13289), (1507, 10282), (2134, 7261), (3014, 5141)]