1321850206

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1\times {\mathrm{7703}}^1$

素因数の和:8303

約数の個数: 16

約数和(自身を含む): 1996876800

約数和(自身を除く): 675026594

約数列:

[1, 2, 239, 359, 478, 718, 7703, 15406, 85801, 171602, 1841017, 2765377, 3682034, 5530754, 660925103, 1321850206]

約数ペア:

[(1, 1321850206), (2, 660925103), (239, 5530754), (359, 3682034), (478, 2765377), (718, 1841017), (7703, 171602), (15406, 85801)]