1252206872

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{89087}}^1$

素因数の和:89351

約数の個数: 32

約数和(自身を含む): 2694021120

約数和(自身を除く): 1441814248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 14056, 89087, 178174, 356348, 623609, 712696, 1247218, 2494436, 4988872, 22360837, 44721674, 89443348, 156525859, 178886696, 313051718, 626103436, 1252206872]

約数ペア:

[(1, 1252206872), (2, 626103436), (4, 313051718), (7, 178886696), (8, 156525859), (14, 89443348), (28, 44721674), (56, 22360837), (251, 4988872), (502, 2494436), (1004, 1247218), (1757, 712696), (2008, 623609), (3514, 356348), (7028, 178174), (14056, 89087)]