16071468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5171}}^1$

素因数の和:5222

約数の個数: 48

約数和(自身を含む): 44024064

約数和(自身を除く): 27952596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 5171, 10342, 15513, 20684, 31026, 36197, 62052, 72394, 108591, 144788, 191327, 217182, 382654, 434364, 573981, 765308, 1147962, 1339289, 2295924, 2678578, 4017867, 5357156, 8035734, 16071468]

約数ペア:

[(1, 16071468), (2, 8035734), (3, 5357156), (4, 4017867), (6, 2678578), (7, 2295924), (12, 1339289), (14, 1147962), (21, 765308), (28, 573981), (37, 434364), (42, 382654), (74, 217182), (84, 191327), (111, 144788), (148, 108591), (222, 72394), (259, 62052), (444, 36197), (518, 31026), (777, 20684), (1036, 15513), (1554, 10342), (3108, 5171)]