17239612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17449}}^1$

素因数の和:17485

約数の個数: 24

約数和(自身を含む): 34202000

約数和(自身を除く): 16962388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 17449, 34898, 69796, 226837, 331531, 453674, 663062, 907348, 1326124, 4309903, 8619806, 17239612]

約数ペア:

[(1, 17239612), (2, 8619806), (4, 4309903), (13, 1326124), (19, 907348), (26, 663062), (38, 453674), (52, 331531), (76, 226837), (247, 69796), (494, 34898), (988, 17449)]