15660002992

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{9502429}}^1$

素因数の和:9502540

約数の個数: 20

約数和(自身を含む): 30635834320

約数和(自身を除く): 14975831328

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 9502429, 19004858, 38009716, 76019432, 152038864, 978750187, 1957500374, 3915000748, 7830001496, 15660002992]

約数ペア:

[(1, 15660002992), (2, 7830001496), (4, 3915000748), (8, 1957500374), (16, 978750187), (103, 152038864), (206, 76019432), (412, 38009716), (824, 19004858), (1648, 9502429)]