4018889409

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1\times {\mathrm{21673}}^1$

素因数の和:22336

約数の個数: 16

約数和(自身を含む): 5416072512

約数和(自身を除く): 1397183103

約数列:

[1, 3, 113, 339, 547, 1641, 21673, 61811, 65019, 185433, 2449049, 7347147, 11855131, 35565393, 1339629803, 4018889409]

約数ペア:

[(1, 4018889409), (3, 1339629803), (113, 35565393), (339, 11855131), (547, 7347147), (1641, 2449049), (21673, 185433), (61811, 65019)]