28814856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171517}}^1$

素因数の和:171533

約数の個数: 32

約数和(自身を含む): 82328640

約数和(自身を除く): 53513784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171517, 343034, 514551, 686068, 1029102, 1200619, 1372136, 2058204, 2401238, 3601857, 4116408, 4802476, 7203714, 9604952, 14407428, 28814856]

約数ペア:

[(1, 28814856), (2, 14407428), (3, 9604952), (4, 7203714), (6, 4802476), (7, 4116408), (8, 3601857), (12, 2401238), (14, 2058204), (21, 1372136), (24, 1200619), (28, 1029102), (42, 686068), (56, 514551), (84, 343034), (168, 171517)]