42115364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{256801}}^1$

素因数の和:256846

約数の個数: 12

約数和(自身を含む): 75499788

約数和(自身を除く): 33384424

約数列:

[1, 2, 4, 41, 82, 164, 256801, 513602, 1027204, 10528841, 21057682, 42115364]

約数ペア:

[(1, 42115364), (2, 21057682), (4, 10528841), (41, 1027204), (82, 513602), (164, 256801)]