13127842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 25667712

約数和(自身を除く): 12539870

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 4243, 8486, 29701, 55159, 59402, 72131, 110318, 144262, 386113, 504917, 772226, 937703, 1009834, 1875406, 6563921, 13127842]

約数ペア:

[(1, 13127842), (2, 6563921), (7, 1875406), (13, 1009834), (14, 937703), (17, 772226), (26, 504917), (34, 386113), (91, 144262), (119, 110318), (182, 72131), (221, 59402), (238, 55159), (442, 29701), (1547, 8486), (3094, 4243)]