11101428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7907}}^1$

素因数の和:7933

約数の個数: 48

約数和(自身を含む): 30999360

約数和(自身を除く): 19897932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 7907, 15814, 23721, 31628, 47442, 71163, 94884, 102791, 142326, 205582, 213489, 284652, 308373, 411164, 426978, 616746, 853956, 925119, 1233492, 1850238, 2775357, 3700476, 5550714, 11101428]

約数ペア:

[(1, 11101428), (2, 5550714), (3, 3700476), (4, 2775357), (6, 1850238), (9, 1233492), (12, 925119), (13, 853956), (18, 616746), (26, 426978), (27, 411164), (36, 308373), (39, 284652), (52, 213489), (54, 205582), (78, 142326), (108, 102791), (117, 94884), (156, 71163), (234, 47442), (351, 31628), (468, 23721), (702, 15814), (1404, 7907)]