14839172159

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{15307}}^1$

素因数の和:15567

約数の個数: 32

約数和(自身を含む): 18428382720

約数和(自身を除く): 3589210561

約数列:

[1, 7, 19, 37, 133, 197, 259, 703, 1379, 3743, 4921, 7289, 15307, 26201, 51023, 107149, 138491, 290833, 566359, 969437, 2035831, 3015479, 3964513, 10760821, 21108353, 57294101, 75325747, 111572723, 401058707, 781009061, 2119881737, 14839172159]

約数ペア:

[(1, 14839172159), (7, 2119881737), (19, 781009061), (37, 401058707), (133, 111572723), (197, 75325747), (259, 57294101), (703, 21108353), (1379, 10760821), (3743, 3964513), (4921, 3015479), (7289, 2035831), (15307, 969437), (26201, 566359), (51023, 290833), (107149, 138491)]