83478494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{23279}}^1$

素因数の和:23455

約数の個数: 16

約数和(自身を含む): 137445120

約数和(自身を除く): 53966626

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 23279, 46558, 256069, 512138, 3794477, 7588954, 41739247, 83478494]

約数ペア:

[(1, 83478494), (2, 41739247), (11, 7588954), (22, 3794477), (163, 512138), (326, 256069), (1793, 46558), (3586, 23279)]