11520256

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4118

約数の個数: 36

約数和(自身を含む): 25092144

約数和(自身を除く): 13571888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 4091, 8182, 16364, 32728, 45001, 65456, 90002, 130912, 180004, 261824, 360008, 523648, 720016, 1047296, 1440032, 2880064, 5760128, 11520256]

約数ペア:

[(1, 11520256), (2, 5760128), (4, 2880064), (8, 1440032), (11, 1047296), (16, 720016), (22, 523648), (32, 360008), (44, 261824), (64, 180004), (88, 130912), (128, 90002), (176, 65456), (256, 45001), (352, 32728), (704, 16364), (1408, 8182), (2816, 4091)]