1011419968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1215649}}^1$

素因数の和:1215674

約数の個数: 28

約数和(自身を含む): 2161425700

約数和(自身を除く): 1150005732

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1215649, 2431298, 4862596, 9725192, 15803437, 19450384, 31606874, 38900768, 63213748, 77801536, 126427496, 252854992, 505709984, 1011419968]

約数ペア:

[(1, 1011419968), (2, 505709984), (4, 252854992), (8, 126427496), (13, 77801536), (16, 63213748), (26, 38900768), (32, 31606874), (52, 19450384), (64, 15803437), (104, 9725192), (208, 4862596), (416, 2431298), (832, 1215649)]