6449276678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{665011}}^1$

素因数の和:665399

約数の個数: 16

約数和(自身を含む): 10446008496

約数和(自身を除く): 3996731818

約数列:

[1, 2, 13, 26, 373, 746, 4849, 9698, 665011, 1330022, 8645143, 17290286, 248049103, 496098206, 3224638339, 6449276678]

約数ペア:

[(1, 6449276678), (2, 3224638339), (13, 496098206), (26, 248049103), (373, 17290286), (746, 8645143), (4849, 1330022), (9698, 665011)]