319752014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{4733}}^1$

素因数の和:6739

約数の個数: 16

約数和(自身を含む): 508204368

約数和(自身を除く): 188452354

約数列:

[1, 2, 17, 34, 1987, 3974, 4733, 9466, 33779, 67558, 80461, 160922, 9404471, 18808942, 159876007, 319752014]

約数ペア:

[(1, 319752014), (2, 159876007), (17, 18808942), (34, 9404471), (1987, 160922), (3974, 80461), (4733, 67558), (9466, 33779)]