18099913006

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{132859}}^1$

素因数の和:133168

約数の個数: 32

約数和(自身を含む): 31988436480

約数和(自身を除く): 13888523474

約数列:

[1, 2, 7, 14, 37, 74, 259, 263, 518, 526, 1841, 3682, 9731, 19462, 68117, 132859, 136234, 265718, 930013, 1860026, 4915783, 9831566, 34410481, 34941917, 68820962, 69883834, 244593419, 489186838, 1292850929, 2585701858, 9049956503, 18099913006]

約数ペア:

[(1, 18099913006), (2, 9049956503), (7, 2585701858), (14, 1292850929), (37, 489186838), (74, 244593419), (259, 69883834), (263, 68820962), (518, 34941917), (526, 34410481), (1841, 9831566), (3682, 4915783), (9731, 1860026), (19462, 930013), (68117, 265718), (132859, 136234)]