19100402846

素因数分解:

$2^1\times 7^1\times {\mathrm{4153}}^1\times {\mathrm{328513}}^1$

素因数の和:332675

約数の個数: 16

約数和(自身を含む): 32751531744

約数和(自身を除く): 13651128898

約数列:

[1, 2, 7, 14, 4153, 8306, 29071, 58142, 328513, 657026, 2299591, 4599182, 1364314489, 2728628978, 9550201423, 19100402846]

約数ペア:

[(1, 19100402846), (2, 9550201423), (7, 2728628978), (14, 1364314489), (4153, 4599182), (8306, 2299591), (29071, 657026), (58142, 328513)]