1283786899252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8951}}^1\times {\mathrm{250741}}^1$

素因数の和:259720

約数の個数: 48

約数和(自身を含む): 2639699443584

約数和(自身を除く): 1355912544332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 8951, 17902, 35804, 98461, 116363, 196922, 232726, 250741, 393844, 465452, 501482, 1002964, 1279993, 2559986, 2758151, 3259633, 5119972, 5516302, 6519266, 11032604, 13038532, 35855963, 71711926, 143423852, 2244382691, 4488765382, 8977530764, 24688209601, 29176974983, 49376419202, 58353949966, 98752838404, 116707899932, 320946724813, 641893449626, 1283786899252]

約数ペア:

[(1, 1283786899252), (2, 641893449626), (4, 320946724813), (11, 116707899932), (13, 98752838404), (22, 58353949966), (26, 49376419202), (44, 29176974983), (52, 24688209601), (143, 8977530764), (286, 4488765382), (572, 2244382691), (8951, 143423852), (17902, 71711926), (35804, 35855963), (98461, 13038532), (116363, 11032604), (196922, 6519266), (232726, 5516302), (250741, 5119972), (393844, 3259633), (465452, 2758151), (501482, 2559986), (1002964, 1279993)]