387009128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4397831}}^1$

素因数の和:4397848

約数の個数: 16

約数和(自身を含む): 791609760

約数和(自身を除く): 404600632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4397831, 8795662, 17591324, 35182648, 48376141, 96752282, 193504564, 387009128]

約数ペア:

[(1, 387009128), (2, 193504564), (4, 96752282), (8, 48376141), (11, 35182648), (22, 17591324), (44, 8795662), (88, 4397831)]