7381004072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{70971193}}^1$

素因数の和:70971212

約数の個数: 16

約数和(自身を含む): 14903950740

約数和(自身を除く): 7522946668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 70971193, 141942386, 283884772, 567769544, 922625509, 1845251018, 3690502036, 7381004072]

約数ペア:

[(1, 7381004072), (2, 3690502036), (4, 1845251018), (8, 922625509), (13, 567769544), (26, 283884772), (52, 141942386), (104, 70971193)]