1458982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 24

約数和(自身を含む): 2627856

約数和(自身を除く): 1168874

約数列:

[1, 2, 7, 14, 23, 46, 161, 197, 322, 394, 529, 1058, 1379, 2758, 3703, 4531, 7406, 9062, 31717, 63434, 104213, 208426, 729491, 1458982]

約数ペア:

[(1, 1458982), (2, 729491), (7, 208426), (14, 104213), (23, 63434), (46, 31717), (161, 9062), (197, 7406), (322, 4531), (394, 3703), (529, 2758), (1058, 1379)]