83869396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14797}}^1$

素因数の和:14923

約数の個数: 24

約数和(自身を含む): 159522440

約数和(自身を除く): 75653044

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 14797, 29594, 59188, 192361, 384722, 769444, 1612873, 3225746, 6451492, 20967349, 41934698, 83869396]

約数ペア:

[(1, 83869396), (2, 41934698), (4, 20967349), (13, 6451492), (26, 3225746), (52, 1612873), (109, 769444), (218, 384722), (436, 192361), (1417, 59188), (2834, 29594), (5668, 14797)]