22060808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 30470392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 607, 616, 649, 826, 1214, 1298, 1652, 2428, 2596, 3304, 4249, 4543, 4856, 5192, 6677, 8498, 9086, 13354, 16996, 18172, 26708, 33992, 35813, 36344, 46739, 53416, 71626, 93478, 143252, 186956, 250691, 286504, 373912, 393943, 501382, 787886, 1002764, 1575772, 2005528, 2757601, 3151544, 5515202, 11030404, 22060808]

約数ペア:

[(1, 22060808), (2, 11030404), (4, 5515202), (7, 3151544), (8, 2757601), (11, 2005528), (14, 1575772), (22, 1002764), (28, 787886), (44, 501382), (56, 393943), (59, 373912), (77, 286504), (88, 250691), (118, 186956), (154, 143252), (236, 93478), (308, 71626), (413, 53416), (472, 46739), (607, 36344), (616, 35813), (649, 33992), (826, 26708), (1214, 18172), (1298, 16996), (1652, 13354), (2428, 9086), (2596, 8498), (3304, 6677), (4249, 5192), (4543, 4856)]