8835820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{63113}}^1$

素因数の和:63129

約数の個数: 24

約数和(自身を含む): 21206304

約数和(自身を除く): 12370484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 63113, 126226, 252452, 315565, 441791, 631130, 883582, 1262260, 1767164, 2208955, 4417910, 8835820]

約数ペア:

[(1, 8835820), (2, 4417910), (4, 2208955), (5, 1767164), (7, 1262260), (10, 883582), (14, 631130), (20, 441791), (28, 315565), (35, 252452), (70, 126226), (140, 63113)]