1074644015

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{7643}}^1$

素因数の和:8170

約数の個数: 16

約数和(自身を含む): 1313728416

約数和(自身を除く): 239084401

約数列:

[1, 5, 61, 305, 461, 2305, 7643, 28121, 38215, 140605, 466223, 2331115, 3523423, 17617115, 214928803, 1074644015]

約数ペア:

[(1, 1074644015), (5, 214928803), (61, 17617115), (305, 3523423), (461, 2331115), (2305, 466223), (7643, 140605), (28121, 38215)]