378282086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2078473}}^1$

素因数の和:2078495

約数の個数: 16

約数和(自身を含む): 698367264

約数和(自身を除く): 320085178

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2078473, 4156946, 14549311, 27020149, 29098622, 54040298, 189141043, 378282086]

約数ペア:

[(1, 378282086), (2, 189141043), (7, 54040298), (13, 29098622), (14, 27020149), (26, 14549311), (91, 4156946), (182, 2078473)]