16835172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 41338752

約数和(自身を除く): 24503580

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 181, 276, 337, 362, 543, 674, 724, 1011, 1086, 1348, 2022, 2172, 4044, 4163, 7751, 8326, 12489, 15502, 16652, 23253, 24978, 31004, 46506, 49956, 60997, 93012, 121994, 182991, 243988, 365982, 731964, 1402931, 2805862, 4208793, 5611724, 8417586, 16835172]

約数ペア:

[(1, 16835172), (2, 8417586), (3, 5611724), (4, 4208793), (6, 2805862), (12, 1402931), (23, 731964), (46, 365982), (69, 243988), (92, 182991), (138, 121994), (181, 93012), (276, 60997), (337, 49956), (362, 46506), (543, 31004), (674, 24978), (724, 23253), (1011, 16652), (1086, 15502), (1348, 12489), (2022, 8326), (2172, 7751), (4044, 4163)]