20226736736

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{14813}}^1$

素因数の和:15495

約数の個数: 48

約数和(自身を含む): 40452175008

約数和(自身を除く): 20225438272

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 601, 1136, 1202, 2272, 2404, 4808, 9616, 14813, 19232, 29626, 42671, 59252, 85342, 118504, 170684, 237008, 341368, 474016, 682736, 1051723, 1365472, 2103446, 4206892, 8413784, 8902613, 16827568, 17805226, 33655136, 35610452, 71220904, 142441808, 284883616, 632085523, 1264171046, 2528342092, 5056684184, 10113368368, 20226736736]

約数ペア:

[(1, 20226736736), (2, 10113368368), (4, 5056684184), (8, 2528342092), (16, 1264171046), (32, 632085523), (71, 284883616), (142, 142441808), (284, 71220904), (568, 35610452), (601, 33655136), (1136, 17805226), (1202, 16827568), (2272, 8902613), (2404, 8413784), (4808, 4206892), (9616, 2103446), (14813, 1365472), (19232, 1051723), (29626, 682736), (42671, 474016), (59252, 341368), (85342, 237008), (118504, 170684)]