1349726

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:659

約数の個数: 16

約数和(自身を含む): 2329440

約数和(自身を除く): 979714

約数列:

[1, 2, 7, 14, 229, 421, 458, 842, 1603, 2947, 3206, 5894, 96409, 192818, 674863, 1349726]

約数ペア:

[(1, 1349726), (2, 674863), (7, 192818), (14, 96409), (229, 5894), (421, 3206), (458, 2947), (842, 1603)]