15692929928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{358417}}^1$

素因数の和:358857

約数の個数: 32

約数和(自身を含む): 31763003160

約数和(自身を除く): 16070073232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 421, 842, 1684, 3368, 5473, 10946, 21892, 43784, 358417, 716834, 1433668, 2867336, 4659421, 9318842, 18637684, 37275368, 150893557, 301787114, 603574228, 1207148456, 1961616241, 3923232482, 7846464964, 15692929928]

約数ペア:

[(1, 15692929928), (2, 7846464964), (4, 3923232482), (8, 1961616241), (13, 1207148456), (26, 603574228), (52, 301787114), (104, 150893557), (421, 37275368), (842, 18637684), (1684, 9318842), (3368, 4659421), (5473, 2867336), (10946, 1433668), (21892, 716834), (43784, 358417)]