98011568

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{19571}}^1$

素因数の和:19892

約数の個数: 20

約数和(自身を含む): 190513848

約数和(自身を除く): 92502280

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 19571, 39142, 78284, 156568, 313136, 6125723, 12251446, 24502892, 49005784, 98011568]

約数ペア:

[(1, 98011568), (2, 49005784), (4, 24502892), (8, 12251446), (16, 6125723), (313, 313136), (626, 156568), (1252, 78284), (2504, 39142), (5008, 19571)]