28897656

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{8081}}^1$

素因数の和:8239

約数の個数: 32

約数和(自身を含む): 72738000

約数和(自身を除く): 43840344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 8081, 16162, 24243, 32324, 48486, 64648, 96972, 193944, 1204069, 2408138, 3612207, 4816276, 7224414, 9632552, 14448828, 28897656]

約数ペア:

[(1, 28897656), (2, 14448828), (3, 9632552), (4, 7224414), (6, 4816276), (8, 3612207), (12, 2408138), (24, 1204069), (149, 193944), (298, 96972), (447, 64648), (596, 48486), (894, 32324), (1192, 24243), (1788, 16162), (3576, 8081)]