38671038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{306913}}^1$

素因数の和:306928

約数の個数: 24

約数和(自身を含む): 95757168

約数和(自身を除く): 57086130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 306913, 613826, 920739, 1841478, 2148391, 2762217, 4296782, 5524434, 6445173, 12890346, 19335519, 38671038]

約数ペア:

[(1, 38671038), (2, 19335519), (3, 12890346), (6, 6445173), (7, 5524434), (9, 4296782), (14, 2762217), (18, 2148391), (21, 1841478), (42, 920739), (63, 613826), (126, 306913)]