12045982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 24

約数和(自身を含む): 19777176

約数和(自身を除く): 7731194

約数列:

[1, 2, 13, 26, 157, 169, 227, 314, 338, 454, 2041, 2951, 4082, 5902, 26533, 35639, 38363, 53066, 71278, 76726, 463307, 926614, 6022991, 12045982]

約数ペア:

[(1, 12045982), (2, 6022991), (13, 926614), (26, 463307), (157, 76726), (169, 71278), (227, 53066), (314, 38363), (338, 35639), (454, 26533), (2041, 5902), (2951, 4082)]