16901124

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 40642560

約数和(自身を除く): 23741436

約数列:

[1, 2, 3, 4, 6, 12, 71, 83, 142, 166, 213, 239, 249, 284, 332, 426, 478, 498, 717, 852, 956, 996, 1434, 2868, 5893, 11786, 16969, 17679, 19837, 23572, 33938, 35358, 39674, 50907, 59511, 67876, 70716, 79348, 101814, 119022, 203628, 238044, 1408427, 2816854, 4225281, 5633708, 8450562, 16901124]

約数ペア:

[(1, 16901124), (2, 8450562), (3, 5633708), (4, 4225281), (6, 2816854), (12, 1408427), (71, 238044), (83, 203628), (142, 119022), (166, 101814), (213, 79348), (239, 70716), (249, 67876), (284, 59511), (332, 50907), (426, 39674), (478, 35358), (498, 33938), (717, 23572), (852, 19837), (956, 17679), (996, 16969), (1434, 11786), (2868, 5893)]