6405848072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{38569}}^1$

素因数の和:40185

約数の個数: 32

約数和(自身を含む): 12943320600

約数和(自身を除く): 6537472528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1597, 3194, 6388, 12776, 20761, 38569, 41522, 77138, 83044, 154276, 166088, 308552, 501397, 1002794, 2005588, 4011176, 61594693, 123189386, 246378772, 492757544, 800731009, 1601462018, 3202924036, 6405848072]

約数ペア:

[(1, 6405848072), (2, 3202924036), (4, 1601462018), (8, 800731009), (13, 492757544), (26, 246378772), (52, 123189386), (104, 61594693), (1597, 4011176), (3194, 2005588), (6388, 1002794), (12776, 501397), (20761, 308552), (38569, 166088), (41522, 154276), (77138, 83044)]