15663727902

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1607}}^1\times {\mathrm{12401}}^1$

素因数の和:14144

約数の個数: 32

約数和(自身を含む): 31588786944

約数和(自身を除く): 15925059042

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 1607, 3214, 4821, 9642, 12401, 24802, 37203, 74406, 210517, 421034, 631551, 1263102, 1624531, 3249062, 4873593, 9747186, 19928407, 39856814, 59785221, 119570442, 2610621317, 5221242634, 7831863951, 15663727902]

約数ペア:

[(1, 15663727902), (2, 7831863951), (3, 5221242634), (6, 2610621317), (131, 119570442), (262, 59785221), (393, 39856814), (786, 19928407), (1607, 9747186), (3214, 4873593), (4821, 3249062), (9642, 1624531), (12401, 1263102), (24802, 631551), (37203, 421034), (74406, 210517)]