44222980

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16879}}^1$

素因数の和:17019

約数の個数: 24

約数和(自身を含む): 93582720

約数和(自身を除く): 49359740

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 16879, 33758, 67516, 84395, 168790, 337580, 2211149, 4422298, 8844596, 11055745, 22111490, 44222980]

約数ペア:

[(1, 44222980), (2, 22111490), (4, 11055745), (5, 8844596), (10, 4422298), (20, 2211149), (131, 337580), (262, 168790), (524, 84395), (655, 67516), (1310, 33758), (2620, 16879)]