38398058

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{2377}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 59326344

約数和(自身を除く): 20928286

約数列:

[1, 2, 41, 82, 197, 394, 2377, 4754, 8077, 16154, 97457, 194914, 468269, 936538, 19199029, 38398058]

約数ペア:

[(1, 38398058), (2, 19199029), (41, 936538), (82, 468269), (197, 194914), (394, 97457), (2377, 16154), (4754, 8077)]