28207416

素因数分解:

$2^3\times 3^1\times {\mathrm{941}}^1\times {\mathrm{1249}}^1$

素因数の和:2199

約数の個数: 32

約数和(自身を含む): 70650000

約数和(自身を除く): 42442584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 941, 1249, 1882, 2498, 2823, 3747, 3764, 4996, 5646, 7494, 7528, 9992, 11292, 14988, 22584, 29976, 1175309, 2350618, 3525927, 4701236, 7051854, 9402472, 14103708, 28207416]

約数ペア:

[(1, 28207416), (2, 14103708), (3, 9402472), (4, 7051854), (6, 4701236), (8, 3525927), (12, 2350618), (24, 1175309), (941, 29976), (1249, 22584), (1882, 14988), (2498, 11292), (2823, 9992), (3747, 7528), (3764, 7494), (4996, 5646)]