11422972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2917}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 22060080

約数和(自身を除く): 10637108

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 2917, 3916, 5834, 11668, 32087, 64174, 128348, 259613, 519226, 1038452, 2855743, 5711486, 11422972]

約数ペア:

[(1, 11422972), (2, 5711486), (4, 2855743), (11, 1038452), (22, 519226), (44, 259613), (89, 128348), (178, 64174), (356, 32087), (979, 11668), (1958, 5834), (2917, 3916)]