38967089

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 46061568

約数和(自身を除く): 7094479

約数列:

[1, 7, 47, 83, 329, 581, 1427, 3901, 9989, 27307, 67069, 118441, 469483, 829087, 5566727, 38967089]

約数ペア:

[(1, 38967089), (7, 5566727), (47, 829087), (83, 469483), (329, 118441), (581, 67069), (1427, 27307), (3901, 9989)]