4256291224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{4421}}^1\times {\mathrm{7079}}^1$

素因数の和:11523

約数の個数: 32

約数和(自身を含む): 8453095200

約数和(自身を除く): 4196803976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4421, 7079, 8842, 14158, 17684, 28316, 35368, 56632, 75157, 120343, 150314, 240686, 300628, 481372, 601256, 962744, 31296259, 62592518, 125185036, 250370072, 532036403, 1064072806, 2128145612, 4256291224]

約数ペア:

[(1, 4256291224), (2, 2128145612), (4, 1064072806), (8, 532036403), (17, 250370072), (34, 125185036), (68, 62592518), (136, 31296259), (4421, 962744), (7079, 601256), (8842, 481372), (14158, 300628), (17684, 240686), (28316, 150314), (35368, 120343), (56632, 75157)]