16481486

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7901}}^1$

素因数の和:8059

約数の個数: 16

約数和(自身を含む): 28447200

約数和(自身を除く): 11965714

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 7901, 15802, 55307, 110614, 1177249, 2354498, 8240743, 16481486]

約数ペア:

[(1, 16481486), (2, 8240743), (7, 2354498), (14, 1177249), (149, 110614), (298, 55307), (1043, 15802), (2086, 7901)]