15705084642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201347239}}^1$

素因数の和:201347257

約数の個数: 16

約数和(自身を含む): 33826336320

約数和(自身を除く): 18121251678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 201347239, 402694478, 604041717, 1208083434, 2617514107, 5235028214, 7852542321, 15705084642]

約数ペア:

[(1, 15705084642), (2, 7852542321), (3, 5235028214), (6, 2617514107), (13, 1208083434), (26, 604041717), (39, 402694478), (78, 201347239)]