16189368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2772

約数の個数: 64

約数和(自身を含む): 45897600

約数和(自身を除く): 29708232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2731, 2964, 5462, 5928, 8193, 10924, 16386, 21848, 32772, 35503, 51889, 65544, 71006, 103778, 106509, 142012, 155667, 207556, 213018, 284024, 311334, 415112, 426036, 622668, 674557, 852072, 1245336, 1349114, 2023671, 2698228, 4047342, 5396456, 8094684, 16189368]

約数ペア:

[(1, 16189368), (2, 8094684), (3, 5396456), (4, 4047342), (6, 2698228), (8, 2023671), (12, 1349114), (13, 1245336), (19, 852072), (24, 674557), (26, 622668), (38, 426036), (39, 415112), (52, 311334), (57, 284024), (76, 213018), (78, 207556), (104, 155667), (114, 142012), (152, 106509), (156, 103778), (228, 71006), (247, 65544), (312, 51889), (456, 35503), (494, 32772), (741, 21848), (988, 16386), (1482, 10924), (1976, 8193), (2731, 5928), (2964, 5462)]