12181296

素因数分解:

$2^4\times 3^1\times {\mathrm{253777}}^1$

素因数の和:253788

約数の個数: 20

約数和(自身を含む): 31468472

約数和(自身を除く): 19287176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 253777, 507554, 761331, 1015108, 1522662, 2030216, 3045324, 4060432, 6090648, 12181296]

約数ペア:

[(1, 12181296), (2, 6090648), (3, 4060432), (4, 3045324), (6, 2030216), (8, 1522662), (12, 1015108), (16, 761331), (24, 507554), (48, 253777)]