1094437168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{87583}}^1$

素因数の和:87673

約数の個数: 40

約数和(自身を含む): 2345849856

約数和(自身を除く): 1251412688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 12496, 87583, 175166, 350332, 700664, 963413, 1401328, 1926826, 3853652, 6218393, 7707304, 12436786, 15414608, 24873572, 49747144, 68402323, 99494288, 136804646, 273609292, 547218584, 1094437168]

約数ペア:

[(1, 1094437168), (2, 547218584), (4, 273609292), (8, 136804646), (11, 99494288), (16, 68402323), (22, 49747144), (44, 24873572), (71, 15414608), (88, 12436786), (142, 7707304), (176, 6218393), (284, 3853652), (568, 1926826), (781, 1401328), (1136, 963413), (1562, 700664), (3124, 350332), (6248, 175166), (12496, 87583)]