11930360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22943}}^1$

素因数の和:22967

約数の個数: 32

約数和(自身を含む): 28909440

約数和(自身を除く): 16979080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22943, 45886, 91772, 114715, 183544, 229430, 298259, 458860, 596518, 917720, 1193036, 1491295, 2386072, 2982590, 5965180, 11930360]

約数ペア:

[(1, 11930360), (2, 5965180), (4, 2982590), (5, 2386072), (8, 1491295), (10, 1193036), (13, 917720), (20, 596518), (26, 458860), (40, 298259), (52, 229430), (65, 183544), (104, 114715), (130, 91772), (260, 45886), (520, 22943)]