18668298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14887}}^1$

素因数の和:14922

約数の個数: 32

約数和(自身を含む): 42877440

約数和(自身を除く): 24209142

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 14887, 29774, 44661, 89322, 163757, 282853, 327514, 491271, 565706, 848559, 982542, 1697118, 3111383, 6222766, 9334149, 18668298]

約数ペア:

[(1, 18668298), (2, 9334149), (3, 6222766), (6, 3111383), (11, 1697118), (19, 982542), (22, 848559), (33, 565706), (38, 491271), (57, 327514), (66, 282853), (114, 163757), (209, 89322), (418, 44661), (627, 29774), (1254, 14887)]