87281104

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{14243}}^1$

素因数の和:14634

約数の個数: 20

約数和(自身を含む): 169560576

約数和(自身を除く): 82279472

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 14243, 28486, 56972, 113944, 227888, 5455069, 10910138, 21820276, 43640552, 87281104]

約数ペア:

[(1, 87281104), (2, 43640552), (4, 21820276), (8, 10910138), (16, 5455069), (383, 227888), (766, 113944), (1532, 56972), (3064, 28486), (6128, 14243)]