11290476

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 16288404

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 111, 118, 148, 177, 222, 236, 354, 431, 444, 708, 862, 1293, 1724, 2183, 2586, 4366, 5172, 6549, 8732, 13098, 15947, 25429, 26196, 31894, 47841, 50858, 63788, 76287, 95682, 101716, 152574, 191364, 305148, 940873, 1881746, 2822619, 3763492, 5645238, 11290476]

約数ペア:

[(1, 11290476), (2, 5645238), (3, 3763492), (4, 2822619), (6, 1881746), (12, 940873), (37, 305148), (59, 191364), (74, 152574), (111, 101716), (118, 95682), (148, 76287), (177, 63788), (222, 50858), (236, 47841), (354, 31894), (431, 26196), (444, 25429), (708, 15947), (862, 13098), (1293, 8732), (1724, 6549), (2183, 5172), (2586, 4366)]