1328021256

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{758003}}^1$

素因数の和:758085

約数の個数: 32

約数和(自身を含む): 3365537760

約数和(自身を除く): 2037516504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 758003, 1516006, 2274009, 3032012, 4548018, 6064024, 9096036, 18192072, 55334219, 110668438, 166002657, 221336876, 332005314, 442673752, 664010628, 1328021256]

約数ペア:

[(1, 1328021256), (2, 664010628), (3, 442673752), (4, 332005314), (6, 221336876), (8, 166002657), (12, 110668438), (24, 55334219), (73, 18192072), (146, 9096036), (219, 6064024), (292, 4548018), (438, 3032012), (584, 2274009), (876, 1516006), (1752, 758003)]