1926818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 1097182

約数列:

[1, 2, 29, 58, 139, 239, 278, 478, 4031, 6931, 8062, 13862, 33221, 66442, 963409, 1926818]

約数ペア:

[(1, 1926818), (2, 963409), (29, 66442), (58, 33221), (139, 13862), (239, 8062), (278, 6931), (478, 4031)]