1328021204

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^2\times {\mathrm{983}}^1$

素因数の和:1196

約数の個数: 36

約数和(自身を含む): 2394847392

約数和(自身を除く): 1066826188

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 983, 1966, 3932, 4757, 5041, 9514, 10082, 19028, 20164, 65861, 69793, 131722, 139586, 263444, 279172, 337747, 675494, 1350988, 4676131, 4955303, 9352262, 9910606, 18704524, 19821212, 332005301, 664010602, 1328021204]

約数ペア:

[(1, 1328021204), (2, 664010602), (4, 332005301), (67, 19821212), (71, 18704524), (134, 9910606), (142, 9352262), (268, 4955303), (284, 4676131), (983, 1350988), (1966, 675494), (3932, 337747), (4757, 279172), (5041, 263444), (9514, 139586), (10082, 131722), (19028, 69793), (20164, 65861)]