5480986

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 9888768

約数和(自身を除く): 4407782

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 173, 217, 346, 434, 511, 1022, 1211, 2263, 2422, 4526, 5363, 10726, 12629, 15841, 25258, 31682, 37541, 75082, 88403, 176806, 391499, 782998, 2740493, 5480986]

約数ペア:

[(1, 5480986), (2, 2740493), (7, 782998), (14, 391499), (31, 176806), (62, 88403), (73, 75082), (146, 37541), (173, 31682), (217, 25258), (346, 15841), (434, 12629), (511, 10726), (1022, 5363), (1211, 4526), (2263, 2422)]