7885714512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12637363}}^1$

素因数の和:12637387

約数の個数: 40

約数和(自身を含む): 21938463904

約数和(自身を除く): 14052749392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12637363, 25274726, 37912089, 50549452, 75824178, 101098904, 151648356, 164285719, 202197808, 303296712, 328571438, 492857157, 606593424, 657142876, 985714314, 1314285752, 1971428628, 2628571504, 3942857256, 7885714512]

約数ペア:

[(1, 7885714512), (2, 3942857256), (3, 2628571504), (4, 1971428628), (6, 1314285752), (8, 985714314), (12, 657142876), (13, 606593424), (16, 492857157), (24, 328571438), (26, 303296712), (39, 202197808), (48, 164285719), (52, 151648356), (78, 101098904), (104, 75824178), (156, 50549452), (208, 37912089), (312, 25274726), (624, 12637363)]