18361668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{117703}}^1$

素因数の和:117723

約数の個数: 24

約数和(自身を含む): 46139968

約数和(自身を除く): 27778300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 117703, 235406, 353109, 470812, 706218, 1412436, 1530139, 3060278, 4590417, 6120556, 9180834, 18361668]

約数ペア:

[(1, 18361668), (2, 9180834), (3, 6120556), (4, 4590417), (6, 3060278), (12, 1530139), (13, 1412436), (26, 706218), (39, 470812), (52, 353109), (78, 235406), (156, 117703)]