11257722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 28484352

約数和(自身を除く): 17226630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1901, 1974, 2961, 3802, 5703, 5922, 11406, 13307, 17109, 26614, 34218, 39921, 79842, 89347, 119763, 178694, 239526, 268041, 536082, 625429, 804123, 1250858, 1608246, 1876287, 3752574, 5628861, 11257722]

約数ペア:

[(1, 11257722), (2, 5628861), (3, 3752574), (6, 1876287), (7, 1608246), (9, 1250858), (14, 804123), (18, 625429), (21, 536082), (42, 268041), (47, 239526), (63, 178694), (94, 119763), (126, 89347), (141, 79842), (282, 39921), (329, 34218), (423, 26614), (658, 17109), (846, 13307), (987, 11406), (1901, 5922), (1974, 5703), (2961, 3802)]