4078462078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{21727}}^1\times {\mathrm{5521}}^1$

素因数の和:27267

約数の個数: 16

約数和(自身を含む): 6479028864

約数和(自身を除く): 2400566786

約数列:

[1, 2, 17, 34, 5521, 11042, 21727, 43454, 93857, 187714, 369359, 738718, 119954767, 239909534, 2039231039, 4078462078]

約数ペア:

[(1, 4078462078), (2, 2039231039), (17, 239909534), (34, 119954767), (5521, 738718), (11042, 369359), (21727, 187714), (43454, 93857)]