1929121631768

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{9371}}^1\times {\mathrm{362431}}^1$

素因数の和:371879

約数の個数: 32

約数和(自身を含む): 3668449720320

約数和(自身を除く): 1739328088552

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 9371, 18742, 37484, 74968, 362431, 665341, 724862, 1330682, 1449724, 2661364, 2899448, 5322728, 25732601, 51465202, 102930404, 205860808, 3396340901, 6792681802, 13585363604, 27170727208, 241140203971, 482280407942, 964560815884, 1929121631768]

約数ペア:

[(1, 1929121631768), (2, 964560815884), (4, 482280407942), (8, 241140203971), (71, 27170727208), (142, 13585363604), (284, 6792681802), (568, 3396340901), (9371, 205860808), (18742, 102930404), (37484, 51465202), (74968, 25732601), (362431, 5322728), (665341, 2899448), (724862, 2661364), (1330682, 1449724)]