22574656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 56

約数和(自身を含む): 49442624

約数和(自身を除く): 26867968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 631, 688, 832, 1118, 1262, 1376, 2236, 2524, 2752, 4472, 5048, 8203, 8944, 10096, 16406, 17888, 20192, 27133, 32812, 35776, 40384, 54266, 65624, 108532, 131248, 217064, 262496, 352729, 434128, 524992, 705458, 868256, 1410916, 1736512, 2821832, 5643664, 11287328, 22574656]

約数ペア:

[(1, 22574656), (2, 11287328), (4, 5643664), (8, 2821832), (13, 1736512), (16, 1410916), (26, 868256), (32, 705458), (43, 524992), (52, 434128), (64, 352729), (86, 262496), (104, 217064), (172, 131248), (208, 108532), (344, 65624), (416, 54266), (559, 40384), (631, 35776), (688, 32812), (832, 27133), (1118, 20192), (1262, 17888), (1376, 16406), (2236, 10096), (2524, 8944), (2752, 8203), (4472, 5048)]