9457885696

素因数分解:

$2^9\times 7^1\times {\mathrm{2638919}}^1$

素因数の和:2638944

約数の個数: 40

約数和(自身を含む): 21596921280

約数和(自身を除く): 12139035584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 2638919, 5277838, 10555676, 18472433, 21111352, 36944866, 42222704, 73889732, 84445408, 147779464, 168890816, 295558928, 337781632, 591117856, 675563264, 1182235712, 1351126528, 2364471424, 4728942848, 9457885696]

約数ペア:

[(1, 9457885696), (2, 4728942848), (4, 2364471424), (7, 1351126528), (8, 1182235712), (14, 675563264), (16, 591117856), (28, 337781632), (32, 295558928), (56, 168890816), (64, 147779464), (112, 84445408), (128, 73889732), (224, 42222704), (256, 36944866), (448, 21111352), (512, 18472433), (896, 10555676), (1792, 5277838), (3584, 2638919)]