20147333894

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1193}}^1\times {\mathrm{56671}}^1$

素因数の和:58015

約数の個数: 16

約数和(自身を含む): 30449865600

約数和(自身を除く): 10302531706

約数列:

[1, 2, 149, 298, 1193, 2386, 56671, 113342, 177757, 355514, 8443979, 16887958, 67608503, 135217006, 10073666947, 20147333894]

約数ペア:

[(1, 20147333894), (2, 10073666947), (149, 135217006), (298, 67608503), (1193, 16887958), (2386, 8443979), (56671, 355514), (113342, 177757)]