6420832624

素因数分解:

$2^4\times {\mathrm{1471}}^1\times {\mathrm{272809}}^1$

素因数の和:274288

約数の個数: 20

約数和(自身を含む): 12448865920

約数和(自身を除く): 6028033296

約数列:

[1, 2, 4, 8, 16, 1471, 2942, 5884, 11768, 23536, 272809, 545618, 1091236, 2182472, 4364944, 401302039, 802604078, 1605208156, 3210416312, 6420832624]

約数ペア:

[(1, 6420832624), (2, 3210416312), (4, 1605208156), (8, 802604078), (16, 401302039), (1471, 4364944), (2942, 2182472), (5884, 1091236), (11768, 545618), (23536, 272809)]