16291842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9461}}^1$

素因数の和:9514

約数の個数: 32

約数和(自身を含む): 38150784

約数和(自身を除く): 21858942

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 9461, 18922, 28383, 56766, 66227, 132454, 198681, 387901, 397362, 775802, 1163703, 2327406, 2715307, 5430614, 8145921, 16291842]

約数ペア:

[(1, 16291842), (2, 8145921), (3, 5430614), (6, 2715307), (7, 2327406), (14, 1163703), (21, 775802), (41, 397362), (42, 387901), (82, 198681), (123, 132454), (246, 66227), (287, 56766), (574, 28383), (861, 18922), (1722, 9461)]