1496291258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{70921}}^1$

素因数の和:71078

約数の個数: 32

約数和(自身を含む): 2818723968

約数和(自身を除く): 1322432710

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 10549, 21098, 70921, 141842, 496447, 780131, 992894, 1560262, 5460917, 9716177, 10921834, 19432354, 68013239, 106877947, 136026478, 213755894, 748145629, 1496291258]

約数ペア:

[(1, 1496291258), (2, 748145629), (7, 213755894), (11, 136026478), (14, 106877947), (22, 68013239), (77, 19432354), (137, 10921834), (154, 9716177), (274, 5460917), (959, 1560262), (1507, 992894), (1918, 780131), (3014, 496447), (10549, 141842), (21098, 70921)]