992030876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{50957}}^1$

素因数の和:51149

約数の個数: 24

約数和(自身を含む): 1803505536

約数和(自身を除く): 811474660

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 4867, 9734, 19468, 50957, 101914, 203828, 1579667, 3159334, 6318668, 8000249, 16000498, 32000996, 248007719, 496015438, 992030876]

約数ペア:

[(1, 992030876), (2, 496015438), (4, 248007719), (31, 32000996), (62, 16000498), (124, 8000249), (157, 6318668), (314, 3159334), (628, 1579667), (4867, 203828), (9734, 101914), (19468, 50957)]