17019680

素因数分解:

$2^5\times 5^1\times {\mathrm{106373}}^1$

素因数の和:106388

約数の個数: 24

約数和(自身を含む): 40209372

約数和(自身を除く): 23189692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 106373, 212746, 425492, 531865, 850984, 1063730, 1701968, 2127460, 3403936, 4254920, 8509840, 17019680]

約数ペア:

[(1, 17019680), (2, 8509840), (4, 4254920), (5, 3403936), (8, 2127460), (10, 1701968), (16, 1063730), (20, 850984), (32, 531865), (40, 425492), (80, 212746), (160, 106373)]