84913936

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{30677}}^1$

素因数の和:30858

約数の個数: 20

約数和(自身を含む): 165477132

約数和(自身を除く): 80563196

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 30677, 61354, 122708, 245416, 490832, 5307121, 10614242, 21228484, 42456968, 84913936]

約数ペア:

[(1, 84913936), (2, 42456968), (4, 21228484), (8, 10614242), (16, 5307121), (173, 490832), (346, 245416), (692, 122708), (1384, 61354), (2768, 30677)]