28063352

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 54749520

約数和(自身を除く): 26686168

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 1277, 2554, 2747, 5108, 5494, 10216, 10988, 21976, 52357, 85559, 104714, 171118, 209428, 342236, 418856, 684472, 3507919, 7015838, 14031676, 28063352]

約数ペア:

[(1, 28063352), (2, 14031676), (4, 7015838), (8, 3507919), (41, 684472), (67, 418856), (82, 342236), (134, 209428), (164, 171118), (268, 104714), (328, 85559), (536, 52357), (1277, 21976), (2554, 10988), (2747, 10216), (5108, 5494)]