395132728

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{32261}}^1$

素因数の和:33798

約数の個数: 16

約数和(自身を含む): 741380760

約数和(自身を除く): 346248032

約数列:

[1, 2, 4, 8, 1531, 3062, 6124, 12248, 32261, 64522, 129044, 258088, 49391591, 98783182, 197566364, 395132728]

約数ペア:

[(1, 395132728), (2, 197566364), (4, 98783182), (8, 49391591), (1531, 258088), (3062, 129044), (6124, 64522), (12248, 32261)]