115542832

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{21817}}^1$

素因数の和:22156

約数の個数: 20

約数和(自身を含む): 224550856

約数和(自身を除く): 109008024

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 21817, 43634, 87268, 174536, 349072, 7221427, 14442854, 28885708, 57771416, 115542832]

約数ペア:

[(1, 115542832), (2, 57771416), (4, 28885708), (8, 14442854), (16, 7221427), (331, 349072), (662, 174536), (1324, 87268), (2648, 43634), (5296, 21817)]