12617410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 24820992

約数和(自身を除く): 12203582

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1367, 1846, 2734, 4615, 6835, 9230, 13670, 17771, 35542, 88855, 97057, 177710, 194114, 485285, 970570, 1261741, 2523482, 6308705, 12617410]

約数ペア:

[(1, 12617410), (2, 6308705), (5, 2523482), (10, 1261741), (13, 970570), (26, 485285), (65, 194114), (71, 177710), (130, 97057), (142, 88855), (355, 35542), (710, 17771), (923, 13670), (1367, 9230), (1846, 6835), (2734, 4615)]