89902294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{1423}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 139438080

約数和(自身を除く): 49535786

約数列:

[1, 2, 31, 62, 1019, 1423, 2038, 2846, 31589, 44113, 63178, 88226, 1450037, 2900074, 44951147, 89902294]

約数ペア:

[(1, 89902294), (2, 44951147), (31, 2900074), (62, 1450037), (1019, 88226), (1423, 63178), (2038, 44113), (2846, 31589)]