23740396

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 42747264

約数和(自身を除く): 19006868

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 452, 991, 1982, 3964, 5989, 11978, 23956, 52523, 105046, 111983, 210092, 223966, 447932, 5935099, 11870198, 23740396]

約数ペア:

[(1, 23740396), (2, 11870198), (4, 5935099), (53, 447932), (106, 223966), (113, 210092), (212, 111983), (226, 105046), (452, 52523), (991, 23956), (1982, 11978), (3964, 5989)]