12302519

素因数分解:

${\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 12

約数和(自身を含む): 13249656

約数和(自身を除く): 947137

約数列:

[1, 19, 53, 361, 643, 1007, 12217, 19133, 34079, 232123, 647501, 12302519]

約数ペア:

[(1, 12302519), (19, 647501), (53, 232123), (361, 34079), (643, 19133), (1007, 12217)]