22345254

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 54144000

約数和(自身を除く): 31798746

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 751, 783, 1026, 1102, 1502, 1566, 1653, 2253, 3306, 4506, 4959, 6759, 9918, 13518, 14269, 14877, 20277, 21779, 28538, 29754, 40554, 42807, 43558, 65337, 85614, 128421, 130674, 196011, 256842, 385263, 392022, 413801, 588033, 770526, 827602, 1176066, 1241403, 2482806, 3724209, 7448418, 11172627, 22345254]

約数ペア:

[(1, 22345254), (2, 11172627), (3, 7448418), (6, 3724209), (9, 2482806), (18, 1241403), (19, 1176066), (27, 827602), (29, 770526), (38, 588033), (54, 413801), (57, 392022), (58, 385263), (87, 256842), (114, 196011), (171, 130674), (174, 128421), (261, 85614), (342, 65337), (513, 43558), (522, 42807), (551, 40554), (751, 29754), (783, 28538), (1026, 21779), (1102, 20277), (1502, 14877), (1566, 14269), (1653, 13518), (2253, 9918), (3306, 6759), (4506, 4959)]