8928688

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{8329}}^1$

素因数の和:8404

約数の個数: 20

約数和(自身を含む): 17559640

約数和(自身を除く): 8630952

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 8329, 16658, 33316, 66632, 133264, 558043, 1116086, 2232172, 4464344, 8928688]

約数ペア:

[(1, 8928688), (2, 4464344), (4, 2232172), (8, 1116086), (16, 558043), (67, 133264), (134, 66632), (268, 33316), (536, 16658), (1072, 8329)]