18508764

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{15901}}^1$

素因数の和:16005

約数の個数: 24

約数和(自身を含む): 43635088

約数和(自身を除く): 25126324

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 15901, 31802, 47703, 63604, 95406, 190812, 1542397, 3084794, 4627191, 6169588, 9254382, 18508764]

約数ペア:

[(1, 18508764), (2, 9254382), (3, 6169588), (4, 4627191), (6, 3084794), (12, 1542397), (97, 190812), (194, 95406), (291, 63604), (388, 47703), (582, 31802), (1164, 15901)]