898703362

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:934

約数の個数: 24

約数和(自身を含む): 1379720628

約数和(自身を除く): 481017266

約数列:

[1, 2, 61, 122, 197, 394, 613, 1226, 3721, 7442, 12017, 24034, 37393, 74786, 120761, 241522, 733037, 1466074, 2280973, 4561946, 7366421, 14732842, 449351681, 898703362]

約数ペア:

[(1, 898703362), (2, 449351681), (61, 14732842), (122, 7366421), (197, 4561946), (394, 2280973), (613, 1466074), (1226, 733037), (3721, 241522), (7442, 120761), (12017, 74786), (24034, 37393)]