11195996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 24304896

約数和(自身を除く): 13108900

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 547, 602, 731, 1094, 1204, 1462, 2188, 2924, 3829, 5117, 7658, 9299, 10234, 15316, 18598, 20468, 23521, 37196, 47042, 65093, 94084, 130186, 164647, 260372, 329294, 399857, 658588, 799714, 1599428, 2798999, 5597998, 11195996]

約数ペア:

[(1, 11195996), (2, 5597998), (4, 2798999), (7, 1599428), (14, 799714), (17, 658588), (28, 399857), (34, 329294), (43, 260372), (68, 164647), (86, 130186), (119, 94084), (172, 65093), (238, 47042), (301, 37196), (476, 23521), (547, 20468), (602, 18598), (731, 15316), (1094, 10234), (1204, 9299), (1462, 7658), (2188, 5117), (2924, 3829)]