11891152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8167}}^1$

素因数の和:8195

約数の個数: 40

約数和(自身を含む): 28359296

約数和(自身を除く): 16468144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 8167, 16334, 32668, 57169, 65336, 106171, 114338, 130672, 212342, 228676, 424684, 457352, 743197, 849368, 914704, 1486394, 1698736, 2972788, 5945576, 11891152]

約数ペア:

[(1, 11891152), (2, 5945576), (4, 2972788), (7, 1698736), (8, 1486394), (13, 914704), (14, 849368), (16, 743197), (26, 457352), (28, 424684), (52, 228676), (56, 212342), (91, 130672), (104, 114338), (112, 106171), (182, 65336), (208, 57169), (364, 32668), (728, 16334), (1456, 8167)]