38720330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4241}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 76966848

約数和(自身を除く): 38246518

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4241, 4565, 8482, 9130, 21205, 42410, 46651, 93302, 233255, 352003, 466510, 704006, 1760015, 3520030, 3872033, 7744066, 19360165, 38720330]

約数ペア:

[(1, 38720330), (2, 19360165), (5, 7744066), (10, 3872033), (11, 3520030), (22, 1760015), (55, 704006), (83, 466510), (110, 352003), (166, 233255), (415, 93302), (830, 46651), (913, 42410), (1826, 21205), (4241, 9130), (4565, 8482)]