84222124

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{33797}}^1$

素因数の和:33897

約数の個数: 24

約数和(自身を含む): 170341920

約数和(自身を除く): 86119796

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 33797, 67594, 135188, 236579, 473158, 946316, 3007933, 6015866, 12031732, 21055531, 42111062, 84222124]

約数ペア:

[(1, 84222124), (2, 42111062), (4, 21055531), (7, 12031732), (14, 6015866), (28, 3007933), (89, 946316), (178, 473158), (356, 236579), (623, 135188), (1246, 67594), (2492, 33797)]