39254838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{934639}}^1$

素因数の和:934651

約数の個数: 16

約数和(自身を含む): 89725440

約数和(自身を除く): 50470602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 934639, 1869278, 2803917, 5607834, 6542473, 13084946, 19627419, 39254838]

約数ペア:

[(1, 39254838), (2, 19627419), (3, 13084946), (6, 6542473), (7, 5607834), (14, 2803917), (21, 1869278), (42, 934639)]