8418952

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 16279200

約数和(自身を除く): 7860248

約数列:

[1, 2, 4, 8, 67, 113, 134, 139, 226, 268, 278, 452, 536, 556, 904, 1112, 7571, 9313, 15142, 15707, 18626, 30284, 31414, 37252, 60568, 62828, 74504, 125656, 1052369, 2104738, 4209476, 8418952]

約数ペア:

[(1, 8418952), (2, 4209476), (4, 2104738), (8, 1052369), (67, 125656), (113, 74504), (134, 62828), (139, 60568), (226, 37252), (268, 31414), (278, 30284), (452, 18626), (536, 15707), (556, 15142), (904, 9313), (1112, 7571)]