17725266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 41670720

約数和(自身を除く): 23945454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 359, 422, 633, 718, 1077, 1266, 1899, 2154, 2743, 3231, 3798, 4667, 5486, 6462, 8229, 9334, 14001, 16458, 24687, 28002, 42003, 49374, 75749, 84006, 151498, 227247, 454494, 681741, 984737, 1363482, 1969474, 2954211, 5908422, 8862633, 17725266]

約数ペア:

[(1, 17725266), (2, 8862633), (3, 5908422), (6, 2954211), (9, 1969474), (13, 1363482), (18, 984737), (26, 681741), (39, 454494), (78, 227247), (117, 151498), (211, 84006), (234, 75749), (359, 49374), (422, 42003), (633, 28002), (718, 24687), (1077, 16458), (1266, 14001), (1899, 9334), (2154, 8229), (2743, 6462), (3231, 5486), (3798, 4667)]