4261026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 11114496

約数和(自身を除く): 6853470

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 401, 462, 483, 506, 759, 802, 966, 1203, 1518, 1771, 2406, 2807, 3542, 4411, 5313, 5614, 8421, 8822, 9223, 10626, 13233, 16842, 18446, 26466, 27669, 30877, 55338, 61754, 64561, 92631, 101453, 129122, 185262, 193683, 202906, 304359, 387366, 608718, 710171, 1420342, 2130513, 4261026]

約数ペア:

[(1, 4261026), (2, 2130513), (3, 1420342), (6, 710171), (7, 608718), (11, 387366), (14, 304359), (21, 202906), (22, 193683), (23, 185262), (33, 129122), (42, 101453), (46, 92631), (66, 64561), (69, 61754), (77, 55338), (138, 30877), (154, 27669), (161, 26466), (231, 18446), (253, 16842), (322, 13233), (401, 10626), (462, 9223), (483, 8822), (506, 8421), (759, 5614), (802, 5313), (966, 4411), (1203, 3542), (1518, 2807), (1771, 2406)]