712338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 1596672

約数和(自身を除く): 884334

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 251, 258, 473, 502, 753, 946, 1419, 1506, 2761, 2838, 5522, 8283, 10793, 16566, 21586, 32379, 64758, 118723, 237446, 356169, 712338]

約数ペア:

[(1, 712338), (2, 356169), (3, 237446), (6, 118723), (11, 64758), (22, 32379), (33, 21586), (43, 16566), (66, 10793), (86, 8283), (129, 5522), (251, 2838), (258, 2761), (473, 1506), (502, 1419), (753, 946)]