8880047632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29210683}}^1$

素因数の和:29210710

約数の個数: 20

約数和(自身を含む): 18110624080

約数和(自身を除く): 9230576448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 29210683, 58421366, 116842732, 233685464, 467370928, 555002977, 1110005954, 2220011908, 4440023816, 8880047632]

約数ペア:

[(1, 8880047632), (2, 4440023816), (4, 2220011908), (8, 1110005954), (16, 555002977), (19, 467370928), (38, 233685464), (76, 116842732), (152, 58421366), (304, 29210683)]