15224768

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 56

約数和(自身を含む): 33710880

約数和(自身を除く): 18486112

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 631, 754, 832, 928, 1262, 1508, 1856, 2524, 3016, 5048, 6032, 8203, 10096, 12064, 16406, 18299, 20192, 24128, 32812, 36598, 40384, 65624, 73196, 131248, 146392, 237887, 262496, 292784, 475774, 524992, 585568, 951548, 1171136, 1903096, 3806192, 7612384, 15224768]

約数ペア:

[(1, 15224768), (2, 7612384), (4, 3806192), (8, 1903096), (13, 1171136), (16, 951548), (26, 585568), (29, 524992), (32, 475774), (52, 292784), (58, 262496), (64, 237887), (104, 146392), (116, 131248), (208, 73196), (232, 65624), (377, 40384), (416, 36598), (464, 32812), (631, 24128), (754, 20192), (832, 18299), (928, 16406), (1262, 12064), (1508, 10096), (1856, 8203), (2524, 6032), (3016, 5048)]