347120638

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{32423}}^1$

素因数の和:32579

約数の個数: 16

約数和(自身を含む): 535774176

約数和(自身を除く): 188653538

約数列:

[1, 2, 53, 101, 106, 202, 5353, 10706, 32423, 64846, 1718419, 3274723, 3436838, 6549446, 173560319, 347120638]

約数ペア:

[(1, 347120638), (2, 173560319), (53, 6549446), (101, 3436838), (106, 3274723), (202, 1718419), (5353, 64846), (10706, 32423)]