14970970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{30553}}^1$

素因数の和:30574

約数の個数: 24

約数和(自身を含む): 31348404

約数和(自身を除く): 16377434

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 30553, 61106, 152765, 213871, 305530, 427742, 1069355, 1497097, 2138710, 2994194, 7485485, 14970970]

約数ペア:

[(1, 14970970), (2, 7485485), (5, 2994194), (7, 2138710), (10, 1497097), (14, 1069355), (35, 427742), (49, 305530), (70, 213871), (98, 152765), (245, 61106), (490, 30553)]