28273848

素因数分解:

$2^3\times 3^1\times {\mathrm{631}}^1\times {\mathrm{1867}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 70834560

約数和(自身を除く): 42560712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 631, 1262, 1867, 1893, 2524, 3734, 3786, 5048, 5601, 7468, 7572, 11202, 14936, 15144, 22404, 44808, 1178077, 2356154, 3534231, 4712308, 7068462, 9424616, 14136924, 28273848]

約数ペア:

[(1, 28273848), (2, 14136924), (3, 9424616), (4, 7068462), (6, 4712308), (8, 3534231), (12, 2356154), (24, 1178077), (631, 44808), (1262, 22404), (1867, 15144), (1893, 14936), (2524, 11202), (3734, 7572), (3786, 7468), (5048, 5601)]