1315157074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{12959}}^1$

素因数の和:13638

約数の個数: 32

約数和(自身を含む): 2463436800

約数和(自身を除く): 1148279726

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 659, 1318, 4613, 7249, 9226, 12959, 14498, 25918, 50743, 90713, 101486, 142549, 181426, 285098, 997843, 1995686, 8539981, 17079962, 59779867, 93939791, 119559734, 187879582, 657578537, 1315157074]

約数ペア:

[(1, 1315157074), (2, 657578537), (7, 187879582), (11, 119559734), (14, 93939791), (22, 59779867), (77, 17079962), (154, 8539981), (659, 1995686), (1318, 997843), (4613, 285098), (7249, 181426), (9226, 142549), (12959, 101486), (14498, 90713), (25918, 50743)]