26429084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 54159840

約数和(自身を除く): 27730756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 178, 187, 356, 374, 397, 748, 794, 979, 1513, 1588, 1958, 3026, 3916, 4367, 6052, 6749, 8734, 13498, 16643, 17468, 26996, 33286, 35333, 66572, 70666, 74239, 141332, 148478, 296956, 388663, 600661, 777326, 1201322, 1554652, 2402644, 6607271, 13214542, 26429084]

約数ペア:

[(1, 26429084), (2, 13214542), (4, 6607271), (11, 2402644), (17, 1554652), (22, 1201322), (34, 777326), (44, 600661), (68, 388663), (89, 296956), (178, 148478), (187, 141332), (356, 74239), (374, 70666), (397, 66572), (748, 35333), (794, 33286), (979, 26996), (1513, 17468), (1588, 16643), (1958, 13498), (3026, 8734), (3916, 6749), (4367, 6052)]