88470224

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{13789}}^1$

素因数の和:14198

約数の個数: 20

約数和(自身を含む): 171850980

約数和(自身を除く): 83380756

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 13789, 27578, 55156, 110312, 220624, 5529389, 11058778, 22117556, 44235112, 88470224]

約数ペア:

[(1, 88470224), (2, 44235112), (4, 22117556), (8, 11058778), (16, 5529389), (401, 220624), (802, 110312), (1604, 55156), (3208, 27578), (6416, 13789)]