180986048642

素因数分解:

$2^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{9891029}}^1$

素因数の和:9892345

約数の個数: 16

約数和(自身を含む): 310499213760

約数和(自身を除く): 129513165118

約数列:

[1, 2, 7, 14, 1307, 2614, 9149, 18298, 9891029, 19782058, 69237203, 138474406, 12927574903, 25855149806, 90493024321, 180986048642]

約数ペア:

[(1, 180986048642), (2, 90493024321), (7, 25855149806), (14, 12927574903), (1307, 138474406), (2614, 69237203), (9149, 19782058), (18298, 9891029)]