16218072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17327}}^1$

素因数の和:17352

約数の個数: 48

約数和(自身を含む): 47305440

約数和(自身を除く): 31087368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 17327, 34654, 51981, 69308, 103962, 138616, 155943, 207924, 225251, 311886, 415848, 450502, 623772, 675753, 901004, 1247544, 1351506, 1802008, 2027259, 2703012, 4054518, 5406024, 8109036, 16218072]

約数ペア:

[(1, 16218072), (2, 8109036), (3, 5406024), (4, 4054518), (6, 2703012), (8, 2027259), (9, 1802008), (12, 1351506), (13, 1247544), (18, 901004), (24, 675753), (26, 623772), (36, 450502), (39, 415848), (52, 311886), (72, 225251), (78, 207924), (104, 155943), (117, 138616), (156, 103962), (234, 69308), (312, 51981), (468, 34654), (936, 17327)]