13306668

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{6803}}^1$

素因数の和:6973

約数の個数: 24

約数和(自身を含む): 31243968

約数和(自身を除く): 17937300

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 6803, 13606, 20409, 27212, 40818, 81636, 1108889, 2217778, 3326667, 4435556, 6653334, 13306668]

約数ペア:

[(1, 13306668), (2, 6653334), (3, 4435556), (4, 3326667), (6, 2217778), (12, 1108889), (163, 81636), (326, 40818), (489, 27212), (652, 20409), (978, 13606), (1956, 6803)]