13620448

素因数分解:

$2^5\times {\mathrm{433}}^1\times {\mathrm{983}}^1$

素因数の和:1426

約数の個数: 24

約数和(自身を含む): 26904528

約数和(自身を除く): 13284080

約数列:

[1, 2, 4, 8, 16, 32, 433, 866, 983, 1732, 1966, 3464, 3932, 6928, 7864, 13856, 15728, 31456, 425639, 851278, 1702556, 3405112, 6810224, 13620448]

約数ペア:

[(1, 13620448), (2, 6810224), (4, 3405112), (8, 1702556), (16, 851278), (32, 425639), (433, 31456), (866, 15728), (983, 13856), (1732, 7864), (1966, 6928), (3464, 3932)]