84035402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 140434560

約数和(自身を除く): 56399158

約数列:

[1, 2, 11, 22, 89, 167, 178, 257, 334, 514, 979, 1837, 1958, 2827, 3674, 5654, 14863, 22873, 29726, 42919, 45746, 85838, 163493, 251603, 326986, 472109, 503206, 944218, 3819791, 7639582, 42017701, 84035402]

約数ペア:

[(1, 84035402), (2, 42017701), (11, 7639582), (22, 3819791), (89, 944218), (167, 503206), (178, 472109), (257, 326986), (334, 251603), (514, 163493), (979, 85838), (1837, 45746), (1958, 42919), (2827, 29726), (3674, 22873), (5654, 14863)]