380671334

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{40351}}^1$

素因数の和:40495

約数の個数: 16

約数和(自身を含む): 588332160

約数和(自身を除く): 207660826

約数列:

[1, 2, 53, 89, 106, 178, 4717, 9434, 40351, 80702, 2138603, 3591239, 4277206, 7182478, 190335667, 380671334]

約数ペア:

[(1, 380671334), (2, 190335667), (53, 7182478), (89, 4277206), (106, 3591239), (178, 2138603), (4717, 80702), (9434, 40351)]