7441258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 12434436

約数和(自身を除く): 4993178

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 317, 634, 1067, 2134, 3487, 6974, 11737, 23474, 30749, 38357, 61498, 76714, 338239, 676478, 3720629, 7441258]

約数ペア:

[(1, 7441258), (2, 3720629), (11, 676478), (22, 338239), (97, 76714), (121, 61498), (194, 38357), (242, 30749), (317, 23474), (634, 11737), (1067, 6974), (2134, 3487)]