520064264

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{3923}}^1$

素因数の和:4229

約数の個数: 32

約数和(自身を含む): 993085920

約数和(自身を除く): 473021656

約数列:

[1, 2, 4, 8, 73, 146, 227, 292, 454, 584, 908, 1816, 3923, 7846, 15692, 16571, 31384, 33142, 66284, 132568, 286379, 572758, 890521, 1145516, 1781042, 2291032, 3562084, 7124168, 65008033, 130016066, 260032132, 520064264]

約数ペア:

[(1, 520064264), (2, 260032132), (4, 130016066), (8, 65008033), (73, 7124168), (146, 3562084), (227, 2291032), (292, 1781042), (454, 1145516), (584, 890521), (908, 572758), (1816, 286379), (3923, 132568), (7846, 66284), (15692, 33142), (16571, 31384)]