1395103670

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{143677}}^1$

素因数の和:144655

約数の個数: 16

約数和(自身を含む): 2513790288

約数和(自身を除く): 1118686618

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 9710, 143677, 287354, 718385, 1436770, 139510367, 279020734, 697551835, 1395103670]

約数ペア:

[(1, 1395103670), (2, 697551835), (5, 279020734), (10, 139510367), (971, 1436770), (1942, 718385), (4855, 287354), (9710, 143677)]