20533566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6211}}^1$

素因数の和:6264

約数の個数: 32

約数和(自身を含む): 44726400

約数和(自身を除く): 24192834

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 3306, 6211, 12422, 18633, 37266, 118009, 180119, 236018, 354027, 360238, 540357, 708054, 1080714, 3422261, 6844522, 10266783, 20533566]

約数ペア:

[(1, 20533566), (2, 10266783), (3, 6844522), (6, 3422261), (19, 1080714), (29, 708054), (38, 540357), (57, 360238), (58, 354027), (87, 236018), (114, 180119), (174, 118009), (551, 37266), (1102, 18633), (1653, 12422), (3306, 6211)]