945388054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{112573}}^1$

素因数の和:112624

約数の個数: 32

約数和(自身を含む): 1702118880

約数和(自身を除く): 756730826

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 112573, 225146, 1463449, 1913741, 2138887, 2926898, 3827482, 4277774, 24878633, 27805531, 36361079, 49757266, 55611062, 72722158, 472694027, 945388054]

約数ペア:

[(1, 945388054), (2, 472694027), (13, 72722158), (17, 55611062), (19, 49757266), (26, 36361079), (34, 27805531), (38, 24878633), (221, 4277774), (247, 3827482), (323, 2926898), (442, 2138887), (494, 1913741), (646, 1463449), (4199, 225146), (8398, 112573)]