11404728

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1049}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 31122000

約数和(自身を除く): 19717272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1049, 1208, 1359, 1812, 2098, 2718, 3147, 3624, 4196, 5436, 6294, 8392, 9441, 10872, 12588, 18882, 25176, 37764, 75528, 158399, 316798, 475197, 633596, 950394, 1267192, 1425591, 1900788, 2851182, 3801576, 5702364, 11404728]

約数ペア:

[(1, 11404728), (2, 5702364), (3, 3801576), (4, 2851182), (6, 1900788), (8, 1425591), (9, 1267192), (12, 950394), (18, 633596), (24, 475197), (36, 316798), (72, 158399), (151, 75528), (302, 37764), (453, 25176), (604, 18882), (906, 12588), (1049, 10872), (1208, 9441), (1359, 8392), (1812, 6294), (2098, 5436), (2718, 4196), (3147, 3624)]