22715312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1197

約数の個数: 40

約数和(自身を含む): 46580352

約数和(自身を除く): 23865040

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1117, 1271, 2234, 2542, 4468, 5084, 8936, 10168, 17872, 20336, 34627, 45797, 69254, 91594, 138508, 183188, 277016, 366376, 554032, 732752, 1419707, 2839414, 5678828, 11357656, 22715312]

約数ペア:

[(1, 22715312), (2, 11357656), (4, 5678828), (8, 2839414), (16, 1419707), (31, 732752), (41, 554032), (62, 366376), (82, 277016), (124, 183188), (164, 138508), (248, 91594), (328, 69254), (496, 45797), (656, 34627), (1117, 20336), (1271, 17872), (2234, 10168), (2542, 8936), (4468, 5084)]