22212344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 52565760

約数和(自身を除く): 30353416

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 107, 154, 214, 308, 337, 428, 616, 674, 749, 856, 1177, 1348, 1498, 2354, 2359, 2696, 2996, 3707, 4708, 4718, 5992, 7414, 8239, 9416, 9436, 14828, 16478, 18872, 25949, 29656, 32956, 36059, 51898, 65912, 72118, 103796, 144236, 207592, 252413, 288472, 396649, 504826, 793298, 1009652, 1586596, 2019304, 2776543, 3173192, 5553086, 11106172, 22212344]

約数ペア:

[(1, 22212344), (2, 11106172), (4, 5553086), (7, 3173192), (8, 2776543), (11, 2019304), (14, 1586596), (22, 1009652), (28, 793298), (44, 504826), (56, 396649), (77, 288472), (88, 252413), (107, 207592), (154, 144236), (214, 103796), (308, 72118), (337, 65912), (428, 51898), (616, 36059), (674, 32956), (749, 29656), (856, 25949), (1177, 18872), (1348, 16478), (1498, 14828), (2354, 9436), (2359, 9416), (2696, 8239), (2996, 7414), (3707, 5992), (4708, 4718)]