22453424

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 53329920

約数和(自身を除く): 30876496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 112, 116, 124, 203, 217, 223, 232, 248, 406, 434, 446, 464, 496, 812, 868, 892, 899, 1561, 1624, 1736, 1784, 1798, 3122, 3248, 3472, 3568, 3596, 6244, 6293, 6467, 6913, 7192, 12488, 12586, 12934, 13826, 14384, 24976, 25172, 25868, 27652, 45269, 48391, 50344, 51736, 55304, 90538, 96782, 100688, 103472, 110608, 181076, 193564, 200477, 362152, 387128, 400954, 724304, 774256, 801908, 1403339, 1603816, 2806678, 3207632, 5613356, 11226712, 22453424]

約数ペア:

[(1, 22453424), (2, 11226712), (4, 5613356), (7, 3207632), (8, 2806678), (14, 1603816), (16, 1403339), (28, 801908), (29, 774256), (31, 724304), (56, 400954), (58, 387128), (62, 362152), (112, 200477), (116, 193564), (124, 181076), (203, 110608), (217, 103472), (223, 100688), (232, 96782), (248, 90538), (406, 55304), (434, 51736), (446, 50344), (464, 48391), (496, 45269), (812, 27652), (868, 25868), (892, 25172), (899, 24976), (1561, 14384), (1624, 13826), (1736, 12934), (1784, 12586), (1798, 12488), (3122, 7192), (3248, 6913), (3472, 6467), (3568, 6293), (3596, 6244)]