22419992

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3673}}^1$

素因数の和:3795

約数の個数: 32

約数和(自身を含む): 48496800

約数和(自身を除く): 26076808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 3673, 6104, 7346, 14692, 25711, 29384, 51422, 102844, 205688, 400357, 800714, 1601428, 2802499, 3202856, 5604998, 11209996, 22419992]

約数ペア:

[(1, 22419992), (2, 11209996), (4, 5604998), (7, 3202856), (8, 2802499), (14, 1601428), (28, 800714), (56, 400357), (109, 205688), (218, 102844), (436, 51422), (763, 29384), (872, 25711), (1526, 14692), (3052, 7346), (3673, 6104)]