22278456

素因数分解:

$2^3\times 3^3\times {\mathrm{103141}}^1$

素因数の和:103156

約数の個数: 32

約数和(自身を含む): 61885200

約数和(自身を除く): 39606744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 103141, 206282, 309423, 412564, 618846, 825128, 928269, 1237692, 1856538, 2475384, 2784807, 3713076, 5569614, 7426152, 11139228, 22278456]

約数ペア:

[(1, 22278456), (2, 11139228), (3, 7426152), (4, 5569614), (6, 3713076), (8, 2784807), (9, 2475384), (12, 1856538), (18, 1237692), (24, 928269), (27, 825128), (36, 618846), (54, 412564), (72, 309423), (108, 206282), (216, 103141)]