24407980

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3517}}^1$

素因数の和:3873

約数の個数: 24

約数和(自身を含む): 51419088

約数和(自身を除く): 27011108

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 3517, 6940, 7034, 14068, 17585, 35170, 70340, 1220399, 2440798, 4881596, 6101995, 12203990, 24407980]

約数ペア:

[(1, 24407980), (2, 12203990), (4, 6101995), (5, 4881596), (10, 2440798), (20, 1220399), (347, 70340), (694, 35170), (1388, 17585), (1735, 14068), (3470, 7034), (3517, 6940)]