15706530008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{189491}}^1$

素因数の和:190307

約数の個数: 32

約数和(自身を含む): 31755069360

約数和(自身を除く): 16048539352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 797, 1594, 3188, 6376, 10361, 20722, 41444, 82888, 189491, 378982, 757964, 1515928, 2463383, 4926766, 9853532, 19707064, 151024327, 302048654, 604097308, 1208194616, 1963316251, 3926632502, 7853265004, 15706530008]

約数ペア:

[(1, 15706530008), (2, 7853265004), (4, 3926632502), (8, 1963316251), (13, 1208194616), (26, 604097308), (52, 302048654), (104, 151024327), (797, 19707064), (1594, 9853532), (3188, 4926766), (6376, 2463383), (10361, 1515928), (20722, 757964), (41444, 378982), (82888, 189491)]