1375299646

素因数分解:

$2^1\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{40543}}^1$

素因数の和:42975

約数の個数: 16

約数和(自身を含む): 2358687744

約数和(自身を除く): 983388098

約数列:

[1, 2, 7, 14, 2423, 4846, 16961, 33922, 40543, 81086, 283801, 567602, 98235689, 196471378, 687649823, 1375299646]

約数ペア:

[(1, 1375299646), (2, 687649823), (7, 196471378), (14, 98235689), (2423, 567602), (4846, 283801), (16961, 81086), (33922, 40543)]