47932432

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{18379}}^1$

素因数の和:18550

約数の個数: 20

約数和(自身を含む): 93443920

約数和(自身を除く): 45511488

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 18379, 36758, 73516, 147032, 294064, 2995777, 5991554, 11983108, 23966216, 47932432]

約数ペア:

[(1, 47932432), (2, 23966216), (4, 11983108), (8, 5991554), (16, 2995777), (163, 294064), (326, 147032), (652, 73516), (1304, 36758), (2608, 18379)]