142681994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11701}}^1$

素因数の和:11790

約数の個数: 32

約数和(自身を含む): 267367296

約数和(自身を除く): 124685302

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 11701, 12194, 23402, 81907, 152113, 163814, 304226, 783967, 1064791, 1567934, 2129582, 5487769, 10191571, 10975538, 20383142, 71340997, 142681994]

約数ペア:

[(1, 142681994), (2, 71340997), (7, 20383142), (13, 10975538), (14, 10191571), (26, 5487769), (67, 2129582), (91, 1567934), (134, 1064791), (182, 783967), (469, 304226), (871, 163814), (938, 152113), (1742, 81907), (6097, 23402), (11701, 12194)]