411437128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{12553}}^1$

素因数の和:12817

約数の個数: 32

約数和(自身を含む): 820278360

約数和(自身を除く): 408841232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 4097, 8194, 12553, 16388, 25106, 32776, 50212, 100424, 213401, 426802, 853604, 1707208, 3025273, 6050546, 12101092, 24202184, 51429641, 102859282, 205718564, 411437128]

約数ペア:

[(1, 411437128), (2, 205718564), (4, 102859282), (8, 51429641), (17, 24202184), (34, 12101092), (68, 6050546), (136, 3025273), (241, 1707208), (482, 853604), (964, 426802), (1928, 213401), (4097, 100424), (8194, 50212), (12553, 32776), (16388, 25106)]