27962416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:709

約数の個数: 40

約数和(自身を含む): 57746304

約数和(自身を除く): 29783888

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 223, 272, 446, 461, 892, 922, 1784, 1844, 3568, 3688, 3791, 7376, 7582, 7837, 15164, 15674, 30328, 31348, 60656, 62696, 102803, 125392, 205606, 411212, 822424, 1644848, 1747651, 3495302, 6990604, 13981208, 27962416]

約数ペア:

[(1, 27962416), (2, 13981208), (4, 6990604), (8, 3495302), (16, 1747651), (17, 1644848), (34, 822424), (68, 411212), (136, 205606), (223, 125392), (272, 102803), (446, 62696), (461, 60656), (892, 31348), (922, 30328), (1784, 15674), (1844, 15164), (3568, 7837), (3688, 7582), (3791, 7376)]