22971872

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9323}}^1$

素因数の和:9351

約数の個数: 48

約数和(自身を含む): 56391552

約数和(自身を除く): 33419680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 9323, 18646, 37292, 65261, 74584, 102553, 130522, 149168, 205106, 261044, 298336, 410212, 522088, 717871, 820424, 1044176, 1435742, 1640848, 2088352, 2871484, 3281696, 5742968, 11485936, 22971872]

約数ペア:

[(1, 22971872), (2, 11485936), (4, 5742968), (7, 3281696), (8, 2871484), (11, 2088352), (14, 1640848), (16, 1435742), (22, 1044176), (28, 820424), (32, 717871), (44, 522088), (56, 410212), (77, 298336), (88, 261044), (112, 205106), (154, 149168), (176, 130522), (224, 102553), (308, 74584), (352, 65261), (616, 37292), (1232, 18646), (2464, 9323)]