858150848

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{42839}}^1$

素因数の和:43164

約数の個数: 28

約数和(自身を含む): 1708373520

約数和(自身を除く): 850222672

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 10016, 20032, 42839, 85678, 171356, 342712, 685424, 1370848, 2741696, 13408607, 26817214, 53634428, 107268856, 214537712, 429075424, 858150848]

約数ペア:

[(1, 858150848), (2, 429075424), (4, 214537712), (8, 107268856), (16, 53634428), (32, 26817214), (64, 13408607), (313, 2741696), (626, 1370848), (1252, 685424), (2504, 342712), (5008, 171356), (10016, 85678), (20032, 42839)]