17401532

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{863}}^1$

素因数の和:1009

約数の個数: 18

約数和(自身を含む): 30923424

約数和(自身を除く): 13521892

約数列:

[1, 2, 4, 71, 142, 284, 863, 1726, 3452, 5041, 10082, 20164, 61273, 122546, 245092, 4350383, 8700766, 17401532]

約数ペア:

[(1, 17401532), (2, 8700766), (4, 4350383), (71, 245092), (142, 122546), (284, 61273), (863, 20164), (1726, 10082), (3452, 5041)]