11896976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8171}}^1$

素因数の和:8199

約数の個数: 40

約数和(自身を含む): 28373184

約数和(自身を除く): 16476208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 8171, 16342, 32684, 57197, 65368, 106223, 114394, 130736, 212446, 228788, 424892, 457576, 743561, 849784, 915152, 1487122, 1699568, 2974244, 5948488, 11896976]

約数ペア:

[(1, 11896976), (2, 5948488), (4, 2974244), (7, 1699568), (8, 1487122), (13, 915152), (14, 849784), (16, 743561), (26, 457576), (28, 424892), (52, 228788), (56, 212446), (91, 130736), (104, 114394), (112, 106223), (182, 65368), (208, 57197), (364, 32684), (728, 16342), (1456, 8171)]