20185887482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{5879}}^1\times {\mathrm{100987}}^1$

素因数の和:106885

約数の個数: 16

約数和(自身を含む): 32065709760

約数和(自身を除く): 11879822278

約数列:

[1, 2, 17, 34, 5879, 11758, 99943, 100987, 199886, 201974, 1716779, 3433558, 593702573, 1187405146, 10092943741, 20185887482]

約数ペア:

[(1, 20185887482), (2, 10092943741), (17, 1187405146), (34, 593702573), (5879, 3433558), (11758, 1716779), (99943, 201974), (100987, 199886)]