13143986644

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{7549}}^1$

素因数の和:7840

約数の個数: 48

約数和(自身を含む): 24109747200

約数和(自身を除く): 10965760556

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 191, 212, 382, 764, 2279, 4558, 7549, 8213, 9116, 10123, 15098, 16426, 20246, 30196, 32852, 40492, 324607, 400097, 435289, 649214, 800194, 870578, 1298428, 1441859, 1600388, 1741156, 2883718, 5767436, 17204171, 34408342, 61999937, 68816684, 76418527, 123999874, 152837054, 247999748, 305674108, 3285996661, 6571993322, 13143986644]

約数ペア:

[(1, 13143986644), (2, 6571993322), (4, 3285996661), (43, 305674108), (53, 247999748), (86, 152837054), (106, 123999874), (172, 76418527), (191, 68816684), (212, 61999937), (382, 34408342), (764, 17204171), (2279, 5767436), (4558, 2883718), (7549, 1741156), (8213, 1600388), (9116, 1441859), (10123, 1298428), (15098, 870578), (16426, 800194), (20246, 649214), (30196, 435289), (32852, 400097), (40492, 324607)]