134538986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 218175120

約数和(自身を除く): 83636134

約数列:

[1, 2, 17, 34, 89, 173, 178, 257, 346, 514, 1513, 2941, 3026, 4369, 5882, 8738, 15397, 22873, 30794, 44461, 45746, 88922, 261749, 388841, 523498, 755837, 777682, 1511674, 3957029, 7914058, 67269493, 134538986]

約数ペア:

[(1, 134538986), (2, 67269493), (17, 7914058), (34, 3957029), (89, 1511674), (173, 777682), (178, 755837), (257, 523498), (346, 388841), (514, 261749), (1513, 88922), (2941, 45746), (3026, 44461), (4369, 30794), (5882, 22873), (8738, 15397)]