13466838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 34025472

約数和(自身を除く): 20558634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 103, 154, 206, 231, 283, 309, 462, 566, 618, 721, 849, 1133, 1442, 1698, 1981, 2163, 2266, 3113, 3399, 3962, 4326, 5943, 6226, 6798, 7931, 9339, 11886, 15862, 18678, 21791, 23793, 29149, 43582, 47586, 58298, 65373, 87447, 130746, 174894, 204043, 320639, 408086, 612129, 641278, 961917, 1224258, 1923834, 2244473, 4488946, 6733419, 13466838]

約数ペア:

[(1, 13466838), (2, 6733419), (3, 4488946), (6, 2244473), (7, 1923834), (11, 1224258), (14, 961917), (21, 641278), (22, 612129), (33, 408086), (42, 320639), (66, 204043), (77, 174894), (103, 130746), (154, 87447), (206, 65373), (231, 58298), (283, 47586), (309, 43582), (462, 29149), (566, 23793), (618, 21791), (721, 18678), (849, 15862), (1133, 11886), (1442, 9339), (1698, 7931), (1981, 6798), (2163, 6226), (2266, 5943), (3113, 4326), (3399, 3962)]