387497706626

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1607}}^1\times {\mathrm{3923}}^1$

素因数の和:6026

約数の個数: 32

約数和(自身を含む): 591126553728

約数和(自身を除く): 203628847102

約数列:

[1, 2, 73, 146, 421, 842, 1607, 3214, 3923, 7846, 30733, 61466, 117311, 234622, 286379, 572758, 676547, 1353094, 1651583, 3303166, 6304261, 12608522, 49387931, 98775862, 120565559, 241131118, 460211053, 920422106, 2654093881, 5308187762, 193748853313, 387497706626]

約数ペア:

[(1, 387497706626), (2, 193748853313), (73, 5308187762), (146, 2654093881), (421, 920422106), (842, 460211053), (1607, 241131118), (3214, 120565559), (3923, 98775862), (7846, 49387931), (30733, 12608522), (61466, 6304261), (117311, 3303166), (234622, 1651583), (286379, 1353094), (572758, 676547)]