14974518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 35707392

約数和(自身を除く): 20732874

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 491, 598, 663, 782, 897, 982, 1173, 1326, 1473, 1794, 2346, 2946, 5083, 6383, 8347, 10166, 11293, 12766, 15249, 16694, 19149, 22586, 25041, 30498, 33879, 38298, 50082, 67758, 108511, 146809, 191981, 217022, 293618, 325533, 383962, 440427, 575943, 651066, 880854, 1151886, 2495753, 4991506, 7487259, 14974518]

約数ペア:

[(1, 14974518), (2, 7487259), (3, 4991506), (6, 2495753), (13, 1151886), (17, 880854), (23, 651066), (26, 575943), (34, 440427), (39, 383962), (46, 325533), (51, 293618), (69, 217022), (78, 191981), (102, 146809), (138, 108511), (221, 67758), (299, 50082), (391, 38298), (442, 33879), (491, 30498), (598, 25041), (663, 22586), (782, 19149), (897, 16694), (982, 15249), (1173, 12766), (1326, 11293), (1473, 10166), (1794, 8347), (2346, 6383), (2946, 5083)]