23194940

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1613}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 48807360

約数和(自身を除く): 25612420

約数列:

[1, 2, 4, 5, 10, 20, 719, 1438, 1613, 2876, 3226, 3595, 6452, 7190, 8065, 14380, 16130, 32260, 1159747, 2319494, 4638988, 5798735, 11597470, 23194940]

約数ペア:

[(1, 23194940), (2, 11597470), (4, 5798735), (5, 4638988), (10, 2319494), (20, 1159747), (719, 32260), (1438, 16130), (1613, 14380), (2876, 8065), (3226, 7190), (3595, 6452)]