16772014

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 30643200

約数和(自身を除く): 13871186

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 343, 686, 1063, 1127, 2126, 2254, 7441, 7889, 14882, 15778, 24449, 48898, 52087, 104174, 171143, 342286, 364609, 729218, 1198001, 2396002, 8386007, 16772014]

約数ペア:

[(1, 16772014), (2, 8386007), (7, 2396002), (14, 1198001), (23, 729218), (46, 364609), (49, 342286), (98, 171143), (161, 104174), (322, 52087), (343, 48898), (686, 24449), (1063, 15778), (1127, 14882), (2126, 7889), (2254, 7441)]