1383898236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{72577}}^1$

素因数の和:72818

約数の個数: 48

約数和(自身を含む): 3706703616

約数和(自身を除く): 2322805380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 454, 681, 908, 1362, 1589, 2724, 3178, 4767, 6356, 9534, 19068, 72577, 145154, 217731, 290308, 435462, 508039, 870924, 1016078, 1524117, 2032156, 3048234, 6096468, 16474979, 32949958, 49424937, 65899916, 98849874, 115324853, 197699748, 230649706, 345974559, 461299412, 691949118, 1383898236]

約数ペア:

[(1, 1383898236), (2, 691949118), (3, 461299412), (4, 345974559), (6, 230649706), (7, 197699748), (12, 115324853), (14, 98849874), (21, 65899916), (28, 49424937), (42, 32949958), (84, 16474979), (227, 6096468), (454, 3048234), (681, 2032156), (908, 1524117), (1362, 1016078), (1589, 870924), (2724, 508039), (3178, 435462), (4767, 290308), (6356, 217731), (9534, 145154), (19068, 72577)]