22294428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{593}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 56349216

約数和(自身を除く): 34054788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 593, 723, 964, 1186, 1446, 1779, 2372, 2892, 3133, 3558, 6266, 7116, 7709, 9399, 12532, 15418, 18798, 23127, 30836, 37596, 46254, 92508, 142913, 285826, 428739, 571652, 857478, 1714956, 1857869, 3715738, 5573607, 7431476, 11147214, 22294428]

約数ペア:

[(1, 22294428), (2, 11147214), (3, 7431476), (4, 5573607), (6, 3715738), (12, 1857869), (13, 1714956), (26, 857478), (39, 571652), (52, 428739), (78, 285826), (156, 142913), (241, 92508), (482, 46254), (593, 37596), (723, 30836), (964, 23127), (1186, 18798), (1446, 15418), (1779, 12532), (2372, 9399), (2892, 7709), (3133, 7116), (3558, 6266)]