1791117616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{5573}}^1$

素因数の和:6013

約数の個数: 40

約数和(自身を含む): 3545732880

約数和(自身を除く): 1754615264

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 379, 424, 758, 848, 1516, 3032, 5573, 6064, 11146, 20087, 22292, 40174, 44584, 80348, 89168, 160696, 295369, 321392, 590738, 1181476, 2112167, 2362952, 4224334, 4725904, 8448668, 16897336, 33794672, 111944851, 223889702, 447779404, 895558808, 1791117616]

約数ペア:

[(1, 1791117616), (2, 895558808), (4, 447779404), (8, 223889702), (16, 111944851), (53, 33794672), (106, 16897336), (212, 8448668), (379, 4725904), (424, 4224334), (758, 2362952), (848, 2112167), (1516, 1181476), (3032, 590738), (5573, 321392), (6064, 295369), (11146, 160696), (20087, 89168), (22292, 80348), (40174, 44584)]