16899216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 46330368

約数和(自身を除く): 29431152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 277, 328, 372, 492, 496, 554, 656, 744, 831, 984, 1108, 1271, 1488, 1662, 1968, 2216, 2542, 3324, 3813, 4432, 5084, 6648, 7626, 8587, 10168, 11357, 13296, 15252, 17174, 20336, 22714, 25761, 30504, 34071, 34348, 45428, 51522, 61008, 68142, 68696, 90856, 103044, 136284, 137392, 181712, 206088, 272568, 352067, 412176, 545136, 704134, 1056201, 1408268, 2112402, 2816536, 4224804, 5633072, 8449608, 16899216]

約数ペア:

[(1, 16899216), (2, 8449608), (3, 5633072), (4, 4224804), (6, 2816536), (8, 2112402), (12, 1408268), (16, 1056201), (24, 704134), (31, 545136), (41, 412176), (48, 352067), (62, 272568), (82, 206088), (93, 181712), (123, 137392), (124, 136284), (164, 103044), (186, 90856), (246, 68696), (248, 68142), (277, 61008), (328, 51522), (372, 45428), (492, 34348), (496, 34071), (554, 30504), (656, 25761), (744, 22714), (831, 20336), (984, 17174), (1108, 15252), (1271, 13296), (1488, 11357), (1662, 10168), (1968, 8587), (2216, 7626), (2542, 6648), (3324, 5084), (3813, 4432)]