13372235728

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1153}}^1\times {\mathrm{4447}}^1$

素因数の和:5771

約数の個数: 40

約数和(自身を含む): 26096131328

約数和(自身を除く): 12723895600

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1153, 1304, 2306, 2608, 4447, 4612, 8894, 9224, 17788, 18448, 35576, 71152, 187939, 375878, 724861, 751756, 1449722, 1503512, 2899444, 3007024, 5127391, 5798888, 10254782, 11597776, 20509564, 41019128, 82038256, 835764733, 1671529466, 3343058932, 6686117864, 13372235728]

約数ペア:

[(1, 13372235728), (2, 6686117864), (4, 3343058932), (8, 1671529466), (16, 835764733), (163, 82038256), (326, 41019128), (652, 20509564), (1153, 11597776), (1304, 10254782), (2306, 5798888), (2608, 5127391), (4447, 3007024), (4612, 2899444), (8894, 1503512), (9224, 1449722), (17788, 751756), (18448, 724861), (35576, 375878), (71152, 187939)]