1269164014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{65617}}^1$

素因数の和:66147

約数の個数: 16

約数和(自身を含む): 2007910800

約数和(自身を除く): 738746786

約数列:

[1, 2, 19, 38, 509, 1018, 9671, 19342, 65617, 131234, 1246723, 2493446, 33399053, 66798106, 634582007, 1269164014]

約数ペア:

[(1, 1269164014), (2, 634582007), (19, 66798106), (38, 33399053), (509, 2493446), (1018, 1246723), (9671, 131234), (19342, 65617)]