20141389736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{12149}}^1$

素因数の和:13026

約数の個数: 64

約数和(自身を含む): 42865200000

約数和(自身を除く): 22723810264

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 839, 988, 1678, 1976, 3356, 6712, 10907, 12149, 15941, 21814, 24298, 31882, 43628, 48596, 63764, 87256, 97192, 127528, 157937, 207233, 230831, 315874, 414466, 461662, 631748, 828932, 923324, 1263496, 1657864, 1846648, 3000803, 6001606, 10193011, 12003212, 20386022, 24006424, 40772044, 81544088, 132509143, 193667209, 265018286, 387334418, 530036572, 774668836, 1060073144, 1549337672, 2517673717, 5035347434, 10070694868, 20141389736]

約数ペア:

[(1, 20141389736), (2, 10070694868), (4, 5035347434), (8, 2517673717), (13, 1549337672), (19, 1060073144), (26, 774668836), (38, 530036572), (52, 387334418), (76, 265018286), (104, 193667209), (152, 132509143), (247, 81544088), (494, 40772044), (839, 24006424), (988, 20386022), (1678, 12003212), (1976, 10193011), (3356, 6001606), (6712, 3000803), (10907, 1846648), (12149, 1657864), (15941, 1263496), (21814, 923324), (24298, 828932), (31882, 631748), (43628, 461662), (48596, 414466), (63764, 315874), (87256, 230831), (97192, 207233), (127528, 157937)]