15441998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53993}}^1$

素因数の和:54019

約数の個数: 16

約数和(自身を含む): 27212976

約数和(自身を除く): 11770978

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 53993, 107986, 593923, 701909, 1187846, 1403818, 7720999, 15441998]

約数ペア:

[(1, 15441998), (2, 7720999), (11, 1403818), (13, 1187846), (22, 701909), (26, 593923), (143, 107986), (286, 53993)]