9780862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 18373824

約数和(自身を除く): 8592962

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 881, 1586, 1762, 5551, 6167, 11102, 11453, 12334, 22906, 53741, 80171, 107482, 160342, 376187, 698633, 752374, 1397266, 4890431, 9780862]

約数ペア:

[(1, 9780862), (2, 4890431), (7, 1397266), (13, 752374), (14, 698633), (26, 376187), (61, 160342), (91, 107482), (122, 80171), (182, 53741), (427, 22906), (793, 12334), (854, 11453), (881, 11102), (1586, 6167), (1762, 5551)]