1277358

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4951}}^1$

素因数の和:4999

約数の個数: 16

約数和(自身を含む): 2614656

約数和(自身を除く): 1337298

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4951, 9902, 14853, 29706, 212893, 425786, 638679, 1277358]

約数ペア:

[(1, 1277358), (2, 638679), (3, 425786), (6, 212893), (43, 29706), (86, 14853), (129, 9902), (258, 4951)]