22428093424

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{269413}}^1$

素因数の和:269486

約数の個数: 60

約数和(自身を含む): 48874932568

約数和(自身を除く): 26446839144

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 121, 172, 176, 242, 344, 473, 484, 688, 946, 968, 1892, 1936, 3784, 5203, 7568, 10406, 20812, 41624, 83248, 269413, 538826, 1077652, 2155304, 2963543, 4310608, 5927086, 11584759, 11854172, 23169518, 23708344, 32598973, 46339036, 47416688, 65197946, 92678072, 127432349, 130395892, 185356144, 254864698, 260791784, 509729396, 521583568, 1019458792, 1401755839, 2038917584, 2803511678, 5607023356, 11214046712, 22428093424]

約数ペア:

[(1, 22428093424), (2, 11214046712), (4, 5607023356), (8, 2803511678), (11, 2038917584), (16, 1401755839), (22, 1019458792), (43, 521583568), (44, 509729396), (86, 260791784), (88, 254864698), (121, 185356144), (172, 130395892), (176, 127432349), (242, 92678072), (344, 65197946), (473, 47416688), (484, 46339036), (688, 32598973), (946, 23708344), (968, 23169518), (1892, 11854172), (1936, 11584759), (3784, 5927086), (5203, 4310608), (7568, 2963543), (10406, 2155304), (20812, 1077652), (41624, 538826), (83248, 269413)]