738644114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1495231}}^1$

素因数の和:1495265

約数の個数: 16

約数和(自身を含む): 1255994880

約数和(自身を除く): 517350766

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1495231, 2990462, 19438003, 28409389, 38876006, 56818778, 369322057, 738644114]

約数ペア:

[(1, 738644114), (2, 369322057), (13, 56818778), (19, 38876006), (26, 28409389), (38, 19438003), (247, 2990462), (494, 1495231)]