16657607473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1319}}^1\times {\mathrm{2447}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 18005137920

約数和(自身を除く): 1347530447

約数列:

[1, 13, 397, 1319, 2447, 5161, 17147, 31811, 523643, 971459, 3227593, 6807359, 12628967, 41958709, 1281354421, 16657607473]

約数ペア:

[(1, 16657607473), (13, 1281354421), (397, 41958709), (1319, 12628967), (2447, 6807359), (5161, 3227593), (17147, 971459), (31811, 523643)]