4873456

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 40

約数和(自身を含む): 11008224

約数和(自身を除く): 6134768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 821, 848, 1484, 1642, 2968, 3284, 5747, 5936, 6568, 11494, 13136, 22988, 43513, 45976, 87026, 91952, 174052, 304591, 348104, 609182, 696208, 1218364, 2436728, 4873456]

約数ペア:

[(1, 4873456), (2, 2436728), (4, 1218364), (7, 696208), (8, 609182), (14, 348104), (16, 304591), (28, 174052), (53, 91952), (56, 87026), (106, 45976), (112, 43513), (212, 22988), (371, 13136), (424, 11494), (742, 6568), (821, 5936), (848, 5747), (1484, 3284), (1642, 2968)]