22688844

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 54915168

約数和(自身を除く): 32226324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 137, 148, 222, 274, 373, 411, 444, 548, 746, 822, 1119, 1492, 1644, 2238, 4476, 5069, 10138, 13801, 15207, 20276, 27602, 30414, 41403, 51101, 55204, 60828, 82806, 102202, 153303, 165612, 204404, 306606, 613212, 1890737, 3781474, 5672211, 7562948, 11344422, 22688844]

約数ペア:

[(1, 22688844), (2, 11344422), (3, 7562948), (4, 5672211), (6, 3781474), (12, 1890737), (37, 613212), (74, 306606), (111, 204404), (137, 165612), (148, 153303), (222, 102202), (274, 82806), (373, 60828), (411, 55204), (444, 51101), (548, 41403), (746, 30414), (822, 27602), (1119, 20276), (1492, 15207), (1644, 13801), (2238, 10138), (4476, 5069)]