42741430

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{9871}}^1$

素因数の和:10311

約数の個数: 16

約数和(自身を含む): 77120064

約数和(自身を除く): 34378634

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 9871, 19742, 49355, 98710, 4274143, 8548286, 21370715, 42741430]

約数ペア:

[(1, 42741430), (2, 21370715), (5, 8548286), (10, 4274143), (433, 98710), (866, 49355), (2165, 19742), (4330, 9871)]