20184467915

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{373199}}^1$

素因数の和:373606

約数の個数: 16

約数和(自身を含む): 25123824000

約数和(自身を除く): 4939356085

約数列:

[1, 5, 29, 145, 373, 1865, 10817, 54085, 373199, 1865995, 10822771, 54113855, 139203227, 696016135, 4036893583, 20184467915]

約数ペア:

[(1, 20184467915), (5, 4036893583), (29, 696016135), (145, 139203227), (373, 54113855), (1865, 10822771), (10817, 1865995), (54085, 373199)]