1285363846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2908063}}^1$

素因数の和:2908095

約数の個数: 16

約数和(自身を含む): 2198496384

約数和(自身を除く): 913132538

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2908063, 5816126, 37804819, 49437071, 75609638, 98874142, 642681923, 1285363846]

約数ペア:

[(1, 1285363846), (2, 642681923), (13, 98874142), (17, 75609638), (26, 49437071), (34, 37804819), (221, 5816126), (442, 2908063)]