31823132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{919}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 60896640

約数和(自身を除く): 29073508

約数列:

[1, 2, 4, 11, 22, 44, 787, 919, 1574, 1838, 3148, 3676, 8657, 10109, 17314, 20218, 34628, 40436, 723253, 1446506, 2893012, 7955783, 15911566, 31823132]

約数ペア:

[(1, 31823132), (2, 15911566), (4, 7955783), (11, 2893012), (22, 1446506), (44, 723253), (787, 40436), (919, 34628), (1574, 20218), (1838, 17314), (3148, 10109), (3676, 8657)]