137719582

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68791}}^1$

素因数の和:68824

約数の個数: 32

約数和(自身を含む): 277369344

約数和(自身を除く): 139649762

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 68791, 137582, 481537, 756701, 894283, 963074, 1513402, 1788566, 5296907, 6259981, 9837113, 10593814, 12519962, 19674226, 68859791, 137719582]

約数ペア:

[(1, 137719582), (2, 68859791), (7, 19674226), (11, 12519962), (13, 10593814), (14, 9837113), (22, 6259981), (26, 5296907), (77, 1788566), (91, 1513402), (143, 963074), (154, 894283), (182, 756701), (286, 481537), (1001, 137582), (2002, 68791)]