40144610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4397}}^1$

素因数の和:4498

約数の個数: 32

約数和(自身を含む): 79797312

約数和(自身を除く): 39652702

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4397, 4565, 8794, 9130, 21985, 43970, 48367, 96734, 241835, 364951, 483670, 729902, 1824755, 3649510, 4014461, 8028922, 20072305, 40144610]

約数ペア:

[(1, 40144610), (2, 20072305), (5, 8028922), (10, 4014461), (11, 3649510), (22, 1824755), (55, 729902), (83, 483670), (110, 364951), (166, 241835), (415, 96734), (830, 48367), (913, 43970), (1826, 21985), (4397, 9130), (4565, 8794)]