16211028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 40281920

約数和(自身を除く): 24070892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 733, 1164, 1466, 1843, 2199, 2932, 3686, 4398, 5529, 7372, 8796, 11058, 13927, 22116, 27854, 41781, 55708, 71101, 83562, 142202, 167124, 213303, 284404, 426606, 853212, 1350919, 2701838, 4052757, 5403676, 8105514, 16211028]

約数ペア:

[(1, 16211028), (2, 8105514), (3, 5403676), (4, 4052757), (6, 2701838), (12, 1350919), (19, 853212), (38, 426606), (57, 284404), (76, 213303), (97, 167124), (114, 142202), (194, 83562), (228, 71101), (291, 55708), (388, 41781), (582, 27854), (733, 22116), (1164, 13927), (1466, 11058), (1843, 8796), (2199, 7372), (2932, 5529), (3686, 4398)]