6401804572

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1217}}^1\times {\mathrm{9461}}^1$

素因数の和:10821

約数の個数: 24

約数和(自身を含む): 11294221680

約数和(自身を除く): 4892417108

約数列:

[1, 2, 4, 139, 278, 556, 1217, 2434, 4868, 9461, 18922, 37844, 169163, 338326, 676652, 1315079, 2630158, 5260316, 11514037, 23028074, 46056148, 1600451143, 3200902286, 6401804572]

約数ペア:

[(1, 6401804572), (2, 3200902286), (4, 1600451143), (139, 46056148), (278, 23028074), (556, 11514037), (1217, 5260316), (2434, 2630158), (4868, 1315079), (9461, 676652), (18922, 338326), (37844, 169163)]