38969644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81869}}^1$

素因数の和:81897

約数の個数: 24

約数和(自身を含む): 82524960

約数和(自身を除く): 43555316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 81869, 163738, 327476, 573083, 1146166, 1391773, 2292332, 2783546, 5567092, 9742411, 19484822, 38969644]

約数ペア:

[(1, 38969644), (2, 19484822), (4, 9742411), (7, 5567092), (14, 2783546), (17, 2292332), (28, 1391773), (34, 1146166), (68, 573083), (119, 327476), (238, 163738), (476, 81869)]