17426682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10639}}^1$

素因数の和:10667

約数の個数: 48

約数和(自身を含む): 46475520

約数和(自身を除く): 29048838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 10639, 21278, 31917, 63834, 74473, 95751, 138307, 148946, 191502, 223419, 276614, 414921, 446838, 670257, 829842, 968149, 1244763, 1340514, 1936298, 2489526, 2904447, 5808894, 8713341, 17426682]

約数ペア:

[(1, 17426682), (2, 8713341), (3, 5808894), (6, 2904447), (7, 2489526), (9, 1936298), (13, 1340514), (14, 1244763), (18, 968149), (21, 829842), (26, 670257), (39, 446838), (42, 414921), (63, 276614), (78, 223419), (91, 191502), (117, 148946), (126, 138307), (182, 95751), (234, 74473), (273, 63834), (546, 31917), (819, 21278), (1638, 10639)]