389957244

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{93113}}^1$

素因数の和:93469

約数の個数: 24

約数和(自身を含む): 912517200

約数和(自身を除く): 522559956

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 93113, 186226, 279339, 372452, 558678, 1117356, 32496437, 64992874, 97489311, 129985748, 194978622, 389957244]

約数ペア:

[(1, 389957244), (2, 194978622), (3, 129985748), (4, 97489311), (6, 64992874), (12, 32496437), (349, 1117356), (698, 558678), (1047, 372452), (1396, 279339), (2094, 186226), (4188, 93113)]