3220628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 5924352

約数和(自身を除く): 2703724

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 463, 926, 1739, 1852, 3478, 6956, 17131, 21761, 34262, 43522, 68524, 87044, 805157, 1610314, 3220628]

約数ペア:

[(1, 3220628), (2, 1610314), (4, 805157), (37, 87044), (47, 68524), (74, 43522), (94, 34262), (148, 21761), (188, 17131), (463, 6956), (926, 3478), (1739, 1852)]