39447746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1531}}^1$

素因数の和:2537

約数の個数: 16

約数和(自身を含む): 63829248

約数和(自身を除く): 24381502

約数列:

[1, 2, 13, 26, 991, 1531, 1982, 3062, 12883, 19903, 25766, 39806, 1517221, 3034442, 19723873, 39447746]

約数ペア:

[(1, 39447746), (2, 19723873), (13, 3034442), (26, 1517221), (991, 39806), (1531, 25766), (1982, 19903), (3062, 12883)]