10557844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 21631680

約数和(自身を除く): 11073836

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 73, 76, 146, 173, 209, 292, 346, 418, 692, 803, 836, 1387, 1606, 1903, 2774, 3212, 3287, 3806, 5548, 6574, 7612, 12629, 13148, 15257, 25258, 30514, 36157, 50516, 61028, 72314, 138919, 144628, 239951, 277838, 479902, 555676, 959804, 2639461, 5278922, 10557844]

約数ペア:

[(1, 10557844), (2, 5278922), (4, 2639461), (11, 959804), (19, 555676), (22, 479902), (38, 277838), (44, 239951), (73, 144628), (76, 138919), (146, 72314), (173, 61028), (209, 50516), (292, 36157), (346, 30514), (418, 25258), (692, 15257), (803, 13148), (836, 12629), (1387, 7612), (1606, 6574), (1903, 5548), (2774, 3806), (3212, 3287)]