39408834

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 81008640

約数和(自身を除く): 41599806

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 1171, 2342, 3513, 5609, 7026, 11218, 16827, 33654, 83141, 92509, 166282, 185018, 249423, 277527, 498846, 555054, 6568139, 13136278, 19704417, 39408834]

約数ペア:

[(1, 39408834), (2, 19704417), (3, 13136278), (6, 6568139), (71, 555054), (79, 498846), (142, 277527), (158, 249423), (213, 185018), (237, 166282), (426, 92509), (474, 83141), (1171, 33654), (2342, 16827), (3513, 11218), (5609, 7026)]