23390572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5639}}^1$

素因数の和:5721

約数の個数: 24

約数和(自身を含む): 44059680

約数和(自身を除く): 20669108

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 5639, 11278, 22556, 95863, 191726, 343979, 383452, 687958, 1375916, 5847643, 11695286, 23390572]

約数ペア:

[(1, 23390572), (2, 11695286), (4, 5847643), (17, 1375916), (34, 687958), (61, 383452), (68, 343979), (122, 191726), (244, 95863), (1037, 22556), (2074, 11278), (4148, 5639)]