4037646848

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{148793}}^1$

素因数の和:148864

約数の個数: 40

約数和(自身を含む): 8219678148

約数和(自身を除く): 4182031300

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 3392, 6784, 13568, 27136, 148793, 297586, 595172, 1190344, 2380688, 4761376, 7886029, 9522752, 15772058, 19045504, 31544116, 38091008, 63088232, 76182016, 126176464, 252352928, 504705856, 1009411712, 2018823424, 4037646848]

約数ペア:

[(1, 4037646848), (2, 2018823424), (4, 1009411712), (8, 504705856), (16, 252352928), (32, 126176464), (53, 76182016), (64, 63088232), (106, 38091008), (128, 31544116), (212, 19045504), (256, 15772058), (424, 9522752), (512, 7886029), (848, 4761376), (1696, 2380688), (3392, 1190344), (6784, 595172), (13568, 297586), (27136, 148793)]