1259090096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7153921}}^1$

素因数の和:7153940

約数の個数: 20

約数和(自身を含む): 2661258984

約数和(自身を除く): 1402168888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7153921, 14307842, 28615684, 57231368, 78693131, 114462736, 157386262, 314772524, 629545048, 1259090096]

約数ペア:

[(1, 1259090096), (2, 629545048), (4, 314772524), (8, 157386262), (11, 114462736), (16, 78693131), (22, 57231368), (44, 28615684), (88, 14307842), (176, 7153921)]