173496428

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{13441}}^1$

素因数の和:13913

約数の個数: 24

約数和(自身を含む): 347771424

約数和(自身を除く): 174274996

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 12908, 13441, 26882, 53764, 94087, 188174, 376348, 6196301, 12392602, 24785204, 43374107, 86748214, 173496428]

約数ペア:

[(1, 173496428), (2, 86748214), (4, 43374107), (7, 24785204), (14, 12392602), (28, 6196301), (461, 376348), (922, 188174), (1844, 94087), (3227, 53764), (6454, 26882), (12908, 13441)]