38948974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4253}}^1$

素因数の和:4515

約数の個数: 16

約数和(自身を含む): 61768080

約数和(自身を除く): 22819106

約数列:

[1, 2, 19, 38, 241, 482, 4253, 4579, 8506, 9158, 80807, 161614, 1024973, 2049946, 19474487, 38948974]

約数ペア:

[(1, 38948974), (2, 19474487), (19, 2049946), (38, 1024973), (241, 161614), (482, 80807), (4253, 9158), (4579, 8506)]