16018506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1416

約数の個数: 64

約数和(自身を含む): 42024960

約数和(自身を除く): 26006454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1367, 1674, 1953, 2734, 3906, 4101, 5859, 8202, 9569, 11718, 12303, 19138, 24606, 28707, 36909, 42377, 57414, 73818, 84754, 86121, 127131, 172242, 254262, 258363, 296639, 381393, 516726, 593278, 762786, 889917, 1144179, 1779834, 2288358, 2669751, 5339502, 8009253, 16018506]

約数ペア:

[(1, 16018506), (2, 8009253), (3, 5339502), (6, 2669751), (7, 2288358), (9, 1779834), (14, 1144179), (18, 889917), (21, 762786), (27, 593278), (31, 516726), (42, 381393), (54, 296639), (62, 258363), (63, 254262), (93, 172242), (126, 127131), (186, 86121), (189, 84754), (217, 73818), (279, 57414), (378, 42377), (434, 36909), (558, 28707), (651, 24606), (837, 19138), (1302, 12303), (1367, 11718), (1674, 9569), (1953, 8202), (2734, 5859), (3906, 4101)]