138353672

素因数分解:

$2^3\times {\mathrm{937}}^1\times {\mathrm{18457}}^1$

素因数の和:19400

約数の個数: 16

約数和(自身を含む): 259704060

約数和(自身を除く): 121350388

約数列:

[1, 2, 4, 8, 937, 1874, 3748, 7496, 18457, 36914, 73828, 147656, 17294209, 34588418, 69176836, 138353672]

約数ペア:

[(1, 138353672), (2, 69176836), (4, 34588418), (8, 17294209), (937, 147656), (1874, 73828), (3748, 36914), (7496, 18457)]