8406193952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2467}}^1\times {\mathrm{8191}}^1$

素因数の和:10681

約数の個数: 48

約数和(自身を含む): 17832148992

約数和(自身を除く): 9425955040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2467, 4934, 8191, 9868, 16382, 19736, 32071, 32764, 39472, 64142, 65528, 78944, 106483, 128284, 131056, 212966, 256568, 262112, 425932, 513136, 851864, 1026272, 1703728, 3407456, 20207197, 40414394, 80828788, 161657576, 262693561, 323315152, 525387122, 646630304, 1050774244, 2101548488, 4203096976, 8406193952]

約数ペア:

[(1, 8406193952), (2, 4203096976), (4, 2101548488), (8, 1050774244), (13, 646630304), (16, 525387122), (26, 323315152), (32, 262693561), (52, 161657576), (104, 80828788), (208, 40414394), (416, 20207197), (2467, 3407456), (4934, 1703728), (8191, 1026272), (9868, 851864), (16382, 513136), (19736, 425932), (32071, 262112), (32764, 256568), (39472, 212966), (64142, 131056), (65528, 128284), (78944, 106483)]