38715521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3823}}^1$

素因数の和:3896

約数の個数: 16

約数和(自身を含む): 44970240

約数和(自身を除く): 6254719

約数列:

[1, 13, 19, 41, 247, 533, 779, 3823, 10127, 49699, 72637, 156743, 944281, 2037659, 2978117, 38715521]

約数ペア:

[(1, 38715521), (13, 2978117), (19, 2037659), (41, 944281), (247, 156743), (533, 72637), (779, 49699), (3823, 10127)]