13911304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{547}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 30282480

約数和(自身を除く): 16371176

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 547, 578, 748, 1094, 1156, 1496, 2188, 2312, 3179, 4376, 6017, 6358, 9299, 12034, 12716, 18598, 24068, 25432, 37196, 48136, 74392, 102289, 158083, 204578, 316166, 409156, 632332, 818312, 1264664, 1738913, 3477826, 6955652, 13911304]

約数ペア:

[(1, 13911304), (2, 6955652), (4, 3477826), (8, 1738913), (11, 1264664), (17, 818312), (22, 632332), (34, 409156), (44, 316166), (68, 204578), (88, 158083), (136, 102289), (187, 74392), (289, 48136), (374, 37196), (547, 25432), (578, 24068), (748, 18598), (1094, 12716), (1156, 12034), (1496, 9299), (2188, 6358), (2312, 6017), (3179, 4376)]