13495254

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 27786240

約数和(自身を除く): 14290986

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 401, 426, 474, 802, 1203, 2406, 5609, 11218, 16827, 28471, 31679, 33654, 56942, 63358, 85413, 95037, 170826, 190074, 2249209, 4498418, 6747627, 13495254]

約数ペア:

[(1, 13495254), (2, 6747627), (3, 4498418), (6, 2249209), (71, 190074), (79, 170826), (142, 95037), (158, 85413), (213, 63358), (237, 56942), (401, 33654), (426, 31679), (474, 28471), (802, 16827), (1203, 11218), (2406, 5609)]