16253808

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1103}}^1$

素因数の和:1421

約数の個数: 40

約数和(自身を含む): 42163968

約数和(自身を除く): 25910160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1103, 1228, 1842, 2206, 2456, 3309, 3684, 4412, 4912, 6618, 7368, 8824, 13236, 14736, 17648, 26472, 52944, 338621, 677242, 1015863, 1354484, 2031726, 2708968, 4063452, 5417936, 8126904, 16253808]

約数ペア:

[(1, 16253808), (2, 8126904), (3, 5417936), (4, 4063452), (6, 2708968), (8, 2031726), (12, 1354484), (16, 1015863), (24, 677242), (48, 338621), (307, 52944), (614, 26472), (921, 17648), (1103, 14736), (1228, 13236), (1842, 8824), (2206, 7368), (2456, 6618), (3309, 4912), (3684, 4412)]