23463940

素因数分解:

$2^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1579}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 49371840

約数和(自身を除く): 25907900

約数列:

[1, 2, 4, 5, 10, 20, 743, 1486, 1579, 2972, 3158, 3715, 6316, 7430, 7895, 14860, 15790, 31580, 1173197, 2346394, 4692788, 5865985, 11731970, 23463940]

約数ペア:

[(1, 23463940), (2, 11731970), (4, 5865985), (5, 4692788), (10, 2346394), (20, 1173197), (743, 31580), (1486, 15790), (1579, 14860), (2972, 7895), (3158, 7430), (3715, 6316)]