307637134

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1292593}}^1$

素因数の和:1292619

約数の個数: 16

約数和(自身を含む): 558400608

約数和(自身を除く): 250763474

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1292593, 2585186, 9048151, 18096302, 21974081, 43948162, 153818567, 307637134]

約数ペア:

[(1, 307637134), (2, 153818567), (7, 43948162), (14, 21974081), (17, 18096302), (34, 9048151), (119, 2585186), (238, 1292593)]