11917962

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 31046400

約数和(自身を除く): 19128438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 769, 861, 1107, 1538, 1722, 2214, 2307, 2583, 4614, 5166, 5383, 6921, 7749, 10766, 13842, 15498, 16149, 20763, 31529, 32298, 41526, 48447, 63058, 94587, 96894, 145341, 189174, 220703, 283761, 290682, 441406, 567522, 662109, 851283, 1324218, 1702566, 1986327, 3972654, 5958981, 11917962]

約数ペア:

[(1, 11917962), (2, 5958981), (3, 3972654), (6, 1986327), (7, 1702566), (9, 1324218), (14, 851283), (18, 662109), (21, 567522), (27, 441406), (41, 290682), (42, 283761), (54, 220703), (63, 189174), (82, 145341), (123, 96894), (126, 94587), (189, 63058), (246, 48447), (287, 41526), (369, 32298), (378, 31529), (574, 20763), (738, 16149), (769, 15498), (861, 13842), (1107, 10766), (1538, 7749), (1722, 6921), (2214, 5383), (2307, 5166), (2583, 4614)]