7874044

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 14344848

約数和(自身を除く): 6470804

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 641, 1282, 2564, 3071, 6142, 12284, 23717, 47434, 53203, 94868, 106406, 212812, 1968511, 3937022, 7874044]

約数ペア:

[(1, 7874044), (2, 3937022), (4, 1968511), (37, 212812), (74, 106406), (83, 94868), (148, 53203), (166, 47434), (332, 23717), (641, 12284), (1282, 6142), (2564, 3071)]