1138678088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{8372633}}^1$

素因数の和:8372656

約数の個数: 16

約数和(自身を含む): 2260611180

約数和(自身を除く): 1121933092

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 8372633, 16745266, 33490532, 66981064, 142334761, 284669522, 569339044, 1138678088]

約数ペア:

[(1, 1138678088), (2, 569339044), (4, 284669522), (8, 142334761), (17, 66981064), (34, 33490532), (68, 16745266), (136, 8372633)]