15694008668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^2\times {\mathrm{6779}}^1$

素因数の和:7218

約数の個数: 36

約数和(自身を含む): 29722394520

約数和(自身を除く): 14028385852

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 6779, 10972, 13558, 27116, 44521, 88127, 89042, 176254, 178084, 352508, 578773, 1157546, 1430369, 2315092, 2860738, 5721476, 18594797, 37189594, 74379188, 301807859, 603615718, 1207231436, 3923502167, 7847004334, 15694008668]

約数ペア:

[(1, 15694008668), (2, 7847004334), (4, 3923502167), (13, 1207231436), (26, 603615718), (52, 301807859), (211, 74379188), (422, 37189594), (844, 18594797), (2743, 5721476), (5486, 2860738), (6779, 2315092), (10972, 1430369), (13558, 1157546), (27116, 578773), (44521, 352508), (88127, 178084), (89042, 176254)]