4199579426

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{10861}}^1$

素因数の和:11330

約数の個数: 32

約数和(自身を含む): 7320119040

約数和(自身を除く): 3120539614

約数列:

[1, 2, 7, 14, 71, 142, 389, 497, 778, 994, 2723, 5446, 10861, 21722, 27619, 55238, 76027, 152054, 193333, 386666, 771131, 1542262, 4224929, 5397917, 8449858, 10795834, 29574503, 59149006, 299969959, 599939918, 2099789713, 4199579426]

約数ペア:

[(1, 4199579426), (2, 2099789713), (7, 599939918), (14, 299969959), (71, 59149006), (142, 29574503), (389, 10795834), (497, 8449858), (778, 5397917), (994, 4224929), (2723, 1542262), (5446, 771131), (10861, 386666), (21722, 193333), (27619, 152054), (55238, 76027)]