1928049643

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{8039}}^1$

素因数の和:9042

約数の個数: 16

約数和(自身を含む): 2188166400

約数和(自身を除く): 260116757

約数列:

[1, 13, 19, 247, 971, 8039, 12623, 18449, 104507, 152741, 239837, 1985633, 7805869, 101476297, 148311511, 1928049643]

約数ペア:

[(1, 1928049643), (13, 148311511), (19, 101476297), (247, 7805869), (971, 1985633), (8039, 239837), (12623, 152741), (18449, 104507)]