5622490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7919}}^1$

素因数の和:7997

約数の個数: 16

約数和(自身を含む): 10264320

約数和(自身を除く): 4641830

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 7919, 15838, 39595, 79190, 562249, 1124498, 2811245, 5622490]

約数ペア:

[(1, 5622490), (2, 2811245), (5, 1124498), (10, 562249), (71, 79190), (142, 39595), (355, 15838), (710, 7919)]