1294263408

素因数分解:

$2^4\times 3^1\times {\mathrm{26963821}}^1$

素因数の和:26963832

約数の個数: 20

約数和(自身を含む): 3343513928

約数和(自身を除く): 2049250520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26963821, 53927642, 80891463, 107855284, 161782926, 215710568, 323565852, 431421136, 647131704, 1294263408]

約数ペア:

[(1, 1294263408), (2, 647131704), (3, 431421136), (4, 323565852), (6, 215710568), (8, 161782926), (12, 107855284), (16, 80891463), (24, 53927642), (48, 26963821)]