39804940838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19751}}^1\times {\mathrm{77513}}^1$

素因数の和:97279

約数の個数: 16

約数和(自身を含む): 64304374176

約数和(自身を除く): 24499433338

約数列:

[1, 2, 13, 26, 19751, 39502, 77513, 155026, 256763, 513526, 1007669, 2015338, 1530959263, 3061918526, 19902470419, 39804940838]

約数ペア:

[(1, 39804940838), (2, 19902470419), (13, 3061918526), (26, 1530959263), (19751, 2015338), (39502, 1007669), (77513, 513526), (155026, 256763)]