133769426

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8839}}^1$

素因数の和:8918

約数の個数: 32

約数和(自身を含む): 244408320

約数和(自身を除く): 110638894

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 7567, 8839, 15134, 17678, 61873, 123746, 203297, 406594, 415433, 830866, 1423079, 2846158, 2908031, 5816062, 9554959, 19109918, 66884713, 133769426]

約数ペア:

[(1, 133769426), (2, 66884713), (7, 19109918), (14, 9554959), (23, 5816062), (46, 2908031), (47, 2846158), (94, 1423079), (161, 830866), (322, 415433), (329, 406594), (658, 203297), (1081, 123746), (2162, 61873), (7567, 17678), (8839, 15134)]