38910871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 41658624

約数和(自身を除く): 2747753

約数列:

[1, 23, 97, 107, 163, 2231, 2461, 3749, 10379, 15811, 17441, 238717, 363653, 401143, 1691777, 38910871]

約数ペア:

[(1, 38910871), (23, 1691777), (97, 401143), (107, 363653), (163, 238717), (2231, 17441), (2461, 15811), (3749, 10379)]