31877092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13043}}^1$

素因数の和:13107

約数の個数: 24

約数和(自身を含む): 61358976

約数和(自身を除く): 29481884

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 13043, 26086, 52172, 169559, 339118, 613021, 678236, 1226042, 2452084, 7969273, 15938546, 31877092]

約数ペア:

[(1, 31877092), (2, 15938546), (4, 7969273), (13, 2452084), (26, 1226042), (47, 678236), (52, 613021), (94, 339118), (188, 169559), (611, 52172), (1222, 26086), (2444, 13043)]