1438392

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 3649680

約数和(自身を除く): 2211288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 821, 876, 1642, 1752, 2463, 3284, 4926, 6568, 9852, 19704, 59933, 119866, 179799, 239732, 359598, 479464, 719196, 1438392]

約数ペア:

[(1, 1438392), (2, 719196), (3, 479464), (4, 359598), (6, 239732), (8, 179799), (12, 119866), (24, 59933), (73, 19704), (146, 9852), (219, 6568), (292, 4926), (438, 3284), (584, 2463), (821, 1752), (876, 1642)]