15691077776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{328981}}^1$

素因数の和:329271

約数の個数: 40

約数和(自身を含む): 33287714688

約数和(自身を除く): 17596636912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 542, 1084, 2168, 2981, 4336, 5962, 11924, 23848, 47696, 328981, 657962, 1315924, 2631848, 3618791, 5263696, 7237582, 14475164, 28950328, 57900656, 89153851, 178307702, 356615404, 713230808, 980692361, 1426461616, 1961384722, 3922769444, 7845538888, 15691077776]

約数ペア:

[(1, 15691077776), (2, 7845538888), (4, 3922769444), (8, 1961384722), (11, 1426461616), (16, 980692361), (22, 713230808), (44, 356615404), (88, 178307702), (176, 89153851), (271, 57900656), (542, 28950328), (1084, 14475164), (2168, 7237582), (2981, 5263696), (4336, 3618791), (5962, 2631848), (11924, 1315924), (23848, 657962), (47696, 328981)]