29726963

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 35915520

約数和(自身を除く): 6188557

約数列:

[1, 7, 19, 133, 397, 563, 2779, 3941, 7543, 10697, 52801, 74879, 223511, 1564577, 4246709, 29726963]

約数ペア:

[(1, 29726963), (7, 4246709), (19, 1564577), (133, 223511), (397, 74879), (563, 52801), (2779, 10697), (3941, 7543)]