1087185872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{75583}}^1$

素因数の和:75651

約数の個数: 40

約数和(自身を含む): 2249379840

約数和(自身を除く): 1162193968

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 75583, 151166, 302332, 604664, 1209328, 2191907, 2343073, 4383814, 4686146, 8767628, 9372292, 17535256, 18744584, 35070512, 37489168, 67949117, 135898234, 271796468, 543592936, 1087185872]

約数ペア:

[(1, 1087185872), (2, 543592936), (4, 271796468), (8, 135898234), (16, 67949117), (29, 37489168), (31, 35070512), (58, 18744584), (62, 17535256), (116, 9372292), (124, 8767628), (232, 4686146), (248, 4383814), (464, 2343073), (496, 2191907), (899, 1209328), (1798, 604664), (3596, 302332), (7192, 151166), (14384, 75583)]