88893028

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{19477}}^1$

素因数の和:19651

約数の個数: 24

約数和(自身を含む): 178885952

約数和(自身を除く): 89992924

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 19477, 38954, 77908, 136339, 272678, 545356, 3174751, 6349502, 12699004, 22223257, 44446514, 88893028]

約数ペア:

[(1, 88893028), (2, 44446514), (4, 22223257), (7, 12699004), (14, 6349502), (28, 3174751), (163, 545356), (326, 272678), (652, 136339), (1141, 77908), (2282, 38954), (4564, 19477)]