12432302

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 6921298

約数列:

[1, 2, 31, 62, 239, 478, 839, 1678, 7409, 14818, 26009, 52018, 200521, 401042, 6216151, 12432302]

約数ペア:

[(1, 12432302), (2, 6216151), (31, 401042), (62, 200521), (239, 52018), (478, 26009), (839, 14818), (1678, 7409)]