647514130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{966439}}^1$

素因数の和:966513

約数の個数: 16

約数和(自身を含む): 1182922560

約数和(自身を除く): 535408430

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 966439, 1932878, 4832195, 9664390, 64751413, 129502826, 323757065, 647514130]

約数ペア:

[(1, 647514130), (2, 323757065), (5, 129502826), (10, 64751413), (67, 9664390), (134, 4832195), (335, 1932878), (670, 966439)]