15668301328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57604049}}^1$

素因数の和:57604074

約数の個数: 20

約数和(自身を含む): 32143059900

約数和(自身を除く): 16474758572

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57604049, 115208098, 230416196, 460832392, 921664784, 979268833, 1958537666, 3917075332, 7834150664, 15668301328]

約数ペア:

[(1, 15668301328), (2, 7834150664), (4, 3917075332), (8, 1958537666), (16, 979268833), (17, 921664784), (34, 460832392), (68, 230416196), (136, 115208098), (272, 57604049)]