15945431028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69936101}}^1$

素因数の和:69936127

約数の個数: 24

約数和(自身を含む): 39164217120

約数和(自身を除く): 23218786092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 69936101, 139872202, 209808303, 279744404, 419616606, 839233212, 1328785919, 2657571838, 3986357757, 5315143676, 7972715514, 15945431028]

約数ペア:

[(1, 15945431028), (2, 7972715514), (3, 5315143676), (4, 3986357757), (6, 2657571838), (12, 1328785919), (19, 839233212), (38, 419616606), (57, 279744404), (76, 209808303), (114, 139872202), (228, 69936101)]