47322748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2113}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 90563760

約数和(自身を除く): 43241012

約数列:

[1, 2, 4, 11, 22, 44, 509, 1018, 2036, 2113, 4226, 5599, 8452, 11198, 22396, 23243, 46486, 92972, 1075517, 2151034, 4302068, 11830687, 23661374, 47322748]

約数ペア:

[(1, 47322748), (2, 23661374), (4, 11830687), (11, 4302068), (22, 2151034), (44, 1075517), (509, 92972), (1018, 46486), (2036, 23243), (2113, 22396), (4226, 11198), (5599, 8452)]