7991141434

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1\times {\mathrm{42797}}^1$

素因数の和:43937

約数の個数: 16

約数和(自身を含む): 12133233000

約数和(自身を除く): 4142091566

約数列:

[1, 2, 89, 178, 1049, 2098, 42797, 85594, 93361, 186722, 3808933, 7617866, 44894053, 89788106, 3995570717, 7991141434]

約数ペア:

[(1, 7991141434), (2, 3995570717), (89, 89788106), (178, 44894053), (1049, 7617866), (2098, 3808933), (42797, 186722), (85594, 93361)]