22731616

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 46769184

約数和(自身を除く): 24037568

約数列:

[1, 2, 4, 8, 16, 32, 37, 73, 74, 146, 148, 263, 292, 296, 526, 584, 592, 1052, 1168, 1184, 2104, 2336, 2701, 4208, 5402, 8416, 9731, 10804, 19199, 19462, 21608, 38398, 38924, 43216, 76796, 77848, 86432, 153592, 155696, 307184, 311392, 614368, 710363, 1420726, 2841452, 5682904, 11365808, 22731616]

約数ペア:

[(1, 22731616), (2, 11365808), (4, 5682904), (8, 2841452), (16, 1420726), (32, 710363), (37, 614368), (73, 311392), (74, 307184), (146, 155696), (148, 153592), (263, 86432), (292, 77848), (296, 76796), (526, 43216), (584, 38924), (592, 38398), (1052, 21608), (1168, 19462), (1184, 19199), (2104, 10804), (2336, 9731), (2701, 8416), (4208, 5402)]