16891360804

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{2953}}^1\times {\mathrm{7487}}^1$

素因数の和:10635

約数の個数: 24

約数和(自身を含む): 29728677888

約数和(自身を除く): 12837317084

約数列:

[1, 2, 4, 191, 382, 764, 2953, 5906, 7487, 11812, 14974, 29948, 564023, 1128046, 1430017, 2256092, 2860034, 5720068, 22109111, 44218222, 88436444, 4222840201, 8445680402, 16891360804]

約数ペア:

[(1, 16891360804), (2, 8445680402), (4, 4222840201), (191, 88436444), (382, 44218222), (764, 22109111), (2953, 5720068), (5906, 2860034), (7487, 2256092), (11812, 1430017), (14974, 1128046), (29948, 564023)]