18404038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5987}}^1$

素因数の和:6071

約数の個数: 16

約数和(自身を含む): 29101680

約数和(自身を除く): 10697642

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 5987, 11974, 173623, 317311, 347246, 634622, 9202019, 18404038]

約数ペア:

[(1, 18404038), (2, 9202019), (29, 634622), (53, 347246), (58, 317311), (106, 173623), (1537, 11974), (3074, 5987)]