486240128642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{8239403}}^1$

素因数の和:8240977

約数の個数: 16

約数和(自身を含む): 768242028960

約数和(自身を除く): 282001900318

約数列:

[1, 2, 19, 38, 1553, 3106, 29507, 59014, 8239403, 16478806, 156548657, 313097314, 12795792859, 25591585718, 243120064321, 486240128642]

約数ペア:

[(1, 486240128642), (2, 243120064321), (19, 25591585718), (38, 12795792859), (1553, 313097314), (3106, 156548657), (29507, 16478806), (59014, 8239403)]