252750938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 422383680

約数和(自身を除く): 169632742

約数列:

[1, 2, 11, 22, 61, 122, 331, 569, 662, 671, 1138, 1342, 3641, 6259, 7282, 12518, 20191, 34709, 40382, 69418, 188339, 222101, 376678, 381799, 444202, 763598, 2071729, 4143458, 11488679, 22977358, 126375469, 252750938]

約数ペア:

[(1, 252750938), (2, 126375469), (11, 22977358), (22, 11488679), (61, 4143458), (122, 2071729), (331, 763598), (569, 444202), (662, 381799), (671, 376678), (1138, 222101), (1342, 188339), (3641, 69418), (6259, 40382), (7282, 34709), (12518, 20191)]