22679992144

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{80737}}^1$

素因数の和:81023

約数の個数: 40

約数和(自身を含む): 44641332008

約数和(自身を除く): 21961339864

約数列:

[1, 2, 4, 8, 16, 97, 181, 194, 362, 388, 724, 776, 1448, 1552, 2896, 17557, 35114, 70228, 80737, 140456, 161474, 280912, 322948, 645896, 1291792, 7831489, 14613397, 15662978, 29226794, 31325956, 58453588, 62651912, 116907176, 125303824, 233814352, 1417499509, 2834999018, 5669998036, 11339996072, 22679992144]

約数ペア:

[(1, 22679992144), (2, 11339996072), (4, 5669998036), (8, 2834999018), (16, 1417499509), (97, 233814352), (181, 125303824), (194, 116907176), (362, 62651912), (388, 58453588), (724, 31325956), (776, 29226794), (1448, 15662978), (1552, 14613397), (2896, 7831489), (17557, 1291792), (35114, 645896), (70228, 322948), (80737, 280912), (140456, 161474)]