20167326

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9109}}^1$

素因数の和:9161

約数の個数: 32

約数和(自身を含む): 45914400

約数和(自身を除く): 25747074

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 9109, 18218, 27327, 54654, 81981, 163962, 245943, 373469, 491886, 746938, 1120407, 2240814, 3361221, 6722442, 10083663, 20167326]

約数ペア:

[(1, 20167326), (2, 10083663), (3, 6722442), (6, 3361221), (9, 2240814), (18, 1120407), (27, 746938), (41, 491886), (54, 373469), (82, 245943), (123, 163962), (246, 81981), (369, 54654), (738, 27327), (1107, 18218), (2214, 9109)]