1384162078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{419189}}^1$

素因数の和:419331

約数の個数: 16

約数和(自身を含む): 2253565440

約数和(自身を除く): 869403362

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 419189, 838378, 5449457, 10898914, 53237003, 106474006, 692081039, 1384162078]

約数ペア:

[(1, 1384162078), (2, 692081039), (13, 106474006), (26, 53237003), (127, 10898914), (254, 5449457), (1651, 838378), (3302, 419189)]