12981846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 27721440

約数和(自身を除く): 14739594

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 929, 1858, 2329, 2787, 4658, 5574, 6987, 13974, 15793, 31586, 47379, 94758, 127273, 254546, 381819, 763638, 2163641, 4327282, 6490923, 12981846]

約数ペア:

[(1, 12981846), (2, 6490923), (3, 4327282), (6, 2163641), (17, 763638), (34, 381819), (51, 254546), (102, 127273), (137, 94758), (274, 47379), (411, 31586), (822, 15793), (929, 13974), (1858, 6987), (2329, 5574), (2787, 4658)]