15263248

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:992

約数の個数: 80

約数和(自身を含む): 39747456

約数和(自身を除く): 24484208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 953, 1001, 1144, 1232, 1456, 1906, 2002, 2288, 3812, 4004, 6671, 7624, 8008, 10483, 12389, 13342, 15248, 16016, 20966, 24778, 26684, 41932, 49556, 53368, 73381, 83864, 86723, 99112, 106736, 136279, 146762, 167728, 173446, 198224, 272558, 293524, 346892, 545116, 587048, 693784, 953953, 1090232, 1174096, 1387568, 1907906, 2180464, 3815812, 7631624, 15263248]

約数ペア:

[(1, 15263248), (2, 7631624), (4, 3815812), (7, 2180464), (8, 1907906), (11, 1387568), (13, 1174096), (14, 1090232), (16, 953953), (22, 693784), (26, 587048), (28, 545116), (44, 346892), (52, 293524), (56, 272558), (77, 198224), (88, 173446), (91, 167728), (104, 146762), (112, 136279), (143, 106736), (154, 99112), (176, 86723), (182, 83864), (208, 73381), (286, 53368), (308, 49556), (364, 41932), (572, 26684), (616, 24778), (728, 20966), (953, 16016), (1001, 15248), (1144, 13342), (1232, 12389), (1456, 10483), (1906, 8008), (2002, 7624), (2288, 6671), (3812, 4004)]