38882498

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3581}}^1$

素因数の和:3733

約数の個数: 16

約数和(自身を含む): 59962680

約数和(自身を除く): 21080182

約数列:

[1, 2, 61, 89, 122, 178, 3581, 5429, 7162, 10858, 218441, 318709, 436882, 637418, 19441249, 38882498]

約数ペア:

[(1, 38882498), (2, 19441249), (61, 637418), (89, 436882), (122, 318709), (178, 218441), (3581, 10858), (5429, 7162)]