16381488

素因数分解:

$2^4\times 3^1\times {\mathrm{341281}}^1$

素因数の和:341292

約数の個数: 20

約数和(自身を含む): 42318968

約数和(自身を除く): 25937480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 341281, 682562, 1023843, 1365124, 2047686, 2730248, 4095372, 5460496, 8190744, 16381488]

約数ペア:

[(1, 16381488), (2, 8190744), (3, 5460496), (4, 4095372), (6, 2730248), (8, 2047686), (12, 1365124), (16, 1023843), (24, 682562), (48, 341281)]