24397880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46919}}^1$

素因数の和:46943

約数の個数: 32

約数和(自身を含む): 59119200

約数和(自身を除く): 34721320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 46919, 93838, 187676, 234595, 375352, 469190, 609947, 938380, 1219894, 1876760, 2439788, 3049735, 4879576, 6099470, 12198940, 24397880]

約数ペア:

[(1, 24397880), (2, 12198940), (4, 6099470), (5, 4879576), (8, 3049735), (10, 2439788), (13, 1876760), (20, 1219894), (26, 938380), (40, 609947), (52, 469190), (65, 375352), (104, 234595), (130, 187676), (260, 93838), (520, 46919)]