16201614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 39771648

約数和(自身を除く): 23570034

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 821, 858, 897, 1518, 1642, 1794, 2463, 3289, 4926, 6578, 9031, 9867, 10673, 18062, 18883, 19734, 21346, 27093, 32019, 37766, 54186, 56649, 64038, 113298, 117403, 207713, 234806, 245479, 352209, 415426, 490958, 623139, 704418, 736437, 1246278, 1472874, 2700269, 5400538, 8100807, 16201614]

約数ペア:

[(1, 16201614), (2, 8100807), (3, 5400538), (6, 2700269), (11, 1472874), (13, 1246278), (22, 736437), (23, 704418), (26, 623139), (33, 490958), (39, 415426), (46, 352209), (66, 245479), (69, 234806), (78, 207713), (138, 117403), (143, 113298), (253, 64038), (286, 56649), (299, 54186), (429, 37766), (506, 32019), (598, 27093), (759, 21346), (821, 19734), (858, 18883), (897, 18062), (1518, 10673), (1642, 9867), (1794, 9031), (2463, 6578), (3289, 4926)]