11208704

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 24193260

約数和(自身を除く): 12984556

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 421, 512, 832, 842, 1024, 1664, 1684, 2048, 3328, 3368, 5473, 6656, 6736, 10946, 13312, 13472, 21892, 26624, 26944, 43784, 53888, 87568, 107776, 175136, 215552, 350272, 431104, 700544, 862208, 1401088, 2802176, 5604352, 11208704]

約数ペア:

[(1, 11208704), (2, 5604352), (4, 2802176), (8, 1401088), (13, 862208), (16, 700544), (26, 431104), (32, 350272), (52, 215552), (64, 175136), (104, 107776), (128, 87568), (208, 53888), (256, 43784), (416, 26944), (421, 26624), (512, 21892), (832, 13472), (842, 13312), (1024, 10946), (1664, 6736), (1684, 6656), (2048, 5473), (3328, 3368)]