16220316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6274

約数の個数: 48

約数和(自身を含む): 44656640

約数和(自身を除く): 28436324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 6229, 12458, 18687, 24916, 37374, 43603, 74748, 87206, 130809, 174412, 193099, 261618, 386198, 523236, 579297, 772396, 1158594, 1351693, 2317188, 2703386, 4055079, 5406772, 8110158, 16220316]

約数ペア:

[(1, 16220316), (2, 8110158), (3, 5406772), (4, 4055079), (6, 2703386), (7, 2317188), (12, 1351693), (14, 1158594), (21, 772396), (28, 579297), (31, 523236), (42, 386198), (62, 261618), (84, 193099), (93, 174412), (124, 130809), (186, 87206), (217, 74748), (372, 43603), (434, 37374), (651, 24916), (868, 18687), (1302, 12458), (2604, 6229)]