39956698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{14159}}^1$

素因数の和:14261

約数の個数: 16

約数和(自身を含む): 64229760

約数和(自身を除く): 24273062

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 14159, 28318, 240703, 481406, 1175197, 2350394, 19978349, 39956698]

約数ペア:

[(1, 39956698), (2, 19978349), (17, 2350394), (34, 1175197), (83, 481406), (166, 240703), (1411, 28318), (2822, 14159)]