28269838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{811}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 43994160

約数和(自身を除く): 15724322

約数列:

[1, 2, 29, 58, 601, 811, 1202, 1622, 17429, 23519, 34858, 47038, 487411, 974822, 14134919, 28269838]

約数ペア:

[(1, 28269838), (2, 14134919), (29, 974822), (58, 487411), (601, 47038), (811, 34858), (1202, 23519), (1622, 17429)]