13939842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5441}}^1$

素因数の和:5514

約数の個数: 32

約数和(自身を含む): 32390784

約数和(自身を除く): 18450942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 5441, 10882, 16323, 32646, 38087, 76174, 114261, 228522, 331901, 663802, 995703, 1991406, 2323307, 4646614, 6969921, 13939842]

約数ペア:

[(1, 13939842), (2, 6969921), (3, 4646614), (6, 2323307), (7, 1991406), (14, 995703), (21, 663802), (42, 331901), (61, 228522), (122, 114261), (183, 76174), (366, 38087), (427, 32646), (854, 16323), (1281, 10882), (2562, 5441)]