64993946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{1609}}^1$

素因数の和:2693

約数の個数: 16

約数和(自身を含む): 102782400

約数和(自身を除く): 37788454

約数列:

[1, 2, 19, 38, 1063, 1609, 2126, 3218, 20197, 30571, 40394, 61142, 1710367, 3420734, 32496973, 64993946]

約数ペア:

[(1, 64993946), (2, 32496973), (19, 3420734), (38, 1710367), (1063, 61142), (1609, 40394), (2126, 30571), (3218, 20197)]