118977016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{874831}}^1$

素因数の和:874854

約数の個数: 16

約数和(自身を含む): 236204640

約数和(自身を除く): 117227624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 874831, 1749662, 3499324, 6998648, 14872127, 29744254, 59488508, 118977016]

約数ペア:

[(1, 118977016), (2, 59488508), (4, 29744254), (8, 14872127), (17, 6998648), (34, 3499324), (68, 1749662), (136, 874831)]