1206773.00000000

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:570

約数の個数: 36

約数和(自身を含む): 22225896

約数和(自身を除く): 11416300

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 421, 524, 842, 917, 1684, 1834, 2947, 3668, 5894, 6419, 11788, 12838, 20629, 25676, 41258, 55151, 82516, 110302, 220604, 386057, 772114, 1544228, 2702399, 5404798, 10809596]

約数ペア:

[(1, 10809596), (2, 5404798), (4, 2702399), (7, 1544228), (14, 772114), (28, 386057), (49, 220604), (98, 110302), (131, 82516), (196, 55151), (262, 41258), (421, 25676), (524, 20629), (842, 12838), (917, 11788), (1684, 6419), (1834, 5894), (2947, 3668)]