13925262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 31200768

約数和(自身を除く): 17275506

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 443, 507, 806, 886, 1014, 1209, 1329, 2418, 2658, 5239, 5759, 10478, 11518, 13733, 15717, 17277, 27466, 31434, 34554, 41199, 74867, 82398, 149734, 178529, 224601, 357058, 449202, 535587, 1071174, 2320877, 4641754, 6962631, 13925262]

約数ペア:

[(1, 13925262), (2, 6962631), (3, 4641754), (6, 2320877), (13, 1071174), (26, 535587), (31, 449202), (39, 357058), (62, 224601), (78, 178529), (93, 149734), (169, 82398), (186, 74867), (338, 41199), (403, 34554), (443, 31434), (507, 27466), (806, 17277), (886, 15717), (1014, 13733), (1209, 11518), (1329, 10478), (2418, 5759), (2658, 5239)]