17928472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 35806320

約数和(自身を除く): 17877848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 547, 964, 1094, 1928, 2188, 4097, 4376, 8194, 9299, 16388, 18598, 32776, 37196, 74392, 131827, 263654, 527308, 1054616, 2241059, 4482118, 8964236, 17928472]

約数ペア:

[(1, 17928472), (2, 8964236), (4, 4482118), (8, 2241059), (17, 1054616), (34, 527308), (68, 263654), (136, 131827), (241, 74392), (482, 37196), (547, 32776), (964, 18598), (1094, 16388), (1928, 9299), (2188, 8194), (4097, 4376)]