22005494

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 39315456

約数和(自身を除く): 17309962

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 329, 371, 631, 658, 742, 1262, 2491, 4417, 4982, 8834, 17437, 29657, 33443, 34874, 59314, 66886, 207599, 234101, 415198, 468202, 1571821, 3143642, 11002747, 22005494]

約数ペア:

[(1, 22005494), (2, 11002747), (7, 3143642), (14, 1571821), (47, 468202), (53, 415198), (94, 234101), (106, 207599), (329, 66886), (371, 59314), (631, 34874), (658, 33443), (742, 29657), (1262, 17437), (2491, 8834), (4417, 4982)]