712803604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2003}}^1\times {\mathrm{2069}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 1277670240

約数和(自身を除く): 564866636

約数列:

[1, 2, 4, 43, 86, 172, 2003, 2069, 4006, 4138, 8012, 8276, 86129, 88967, 172258, 177934, 344516, 355868, 4144207, 8288414, 16576828, 178200901, 356401802, 712803604]

約数ペア:

[(1, 712803604), (2, 356401802), (4, 178200901), (43, 16576828), (86, 8288414), (172, 4144207), (2003, 355868), (2069, 344516), (4006, 177934), (4138, 172258), (8012, 88967), (8276, 86129)]