12883346

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 9978094

約数列:

[1, 2, 7, 14, 53, 97, 106, 179, 194, 358, 371, 679, 742, 1253, 1358, 2506, 5141, 9487, 10282, 17363, 18974, 34726, 35987, 66409, 71974, 121541, 132818, 243082, 920239, 1840478, 6441673, 12883346]

約数ペア:

[(1, 12883346), (2, 6441673), (7, 1840478), (14, 920239), (53, 243082), (97, 132818), (106, 121541), (179, 71974), (194, 66409), (358, 35987), (371, 34726), (679, 18974), (742, 17363), (1253, 10282), (1358, 9487), (2506, 5141)]