29121223724

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{17800259}}^1$

素因数の和:17800672

約数の個数: 12

約数和(自身を含む): 51086746200

約数和(自身を除く): 21965522476

約数列:

[1, 2, 4, 409, 818, 1636, 17800259, 35600518, 71201036, 7280305931, 14560611862, 29121223724]

約数ペア:

[(1, 29121223724), (2, 14560611862), (4, 7280305931), (409, 71201036), (818, 35600518), (1636, 17800259)]