16173640894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{11551}}^1$

素因数の和:12136

約数の個数: 32

約数和(自身を含む): 25784064000

約数和(自身を除く): 9610423106

約数列:

[1, 2, 23, 46, 61, 122, 499, 998, 1403, 2806, 11477, 11551, 22954, 23102, 30439, 60878, 265673, 531346, 700097, 704611, 1400194, 1409222, 5763949, 11527898, 16206053, 32412106, 132570827, 265141654, 351600889, 703201778, 8086820447, 16173640894]

約数ペア:

[(1, 16173640894), (2, 8086820447), (23, 703201778), (46, 351600889), (61, 265141654), (122, 132570827), (499, 32412106), (998, 16206053), (1403, 11527898), (2806, 5763949), (11477, 1409222), (11551, 1400194), (22954, 704611), (23102, 700097), (30439, 531346), (60878, 265673)]