26791996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 60060672

約数和(自身を除く): 33268676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2351, 2849, 4702, 5698, 9404, 11396, 16457, 25861, 32914, 51722, 65828, 86987, 103444, 173974, 181027, 347948, 362054, 608909, 724108, 956857, 1217818, 1913714, 2435636, 3827428, 6697999, 13395998, 26791996]

約数ペア:

[(1, 26791996), (2, 13395998), (4, 6697999), (7, 3827428), (11, 2435636), (14, 1913714), (22, 1217818), (28, 956857), (37, 724108), (44, 608909), (74, 362054), (77, 347948), (148, 181027), (154, 173974), (259, 103444), (308, 86987), (407, 65828), (518, 51722), (814, 32914), (1036, 25861), (1628, 16457), (2351, 11396), (2849, 9404), (4702, 5698)]