28455382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15791}}^1$

素因数の和:15863

約数の個数: 16

約数和(自身を含む): 46049472

約数和(自身を除く): 17594090

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 15791, 31582, 268447, 536894, 836923, 1673846, 14227691, 28455382]

約数ペア:

[(1, 28455382), (2, 14227691), (17, 1673846), (34, 836923), (53, 536894), (106, 268447), (901, 31582), (1802, 15791)]