354433130

素因数分解:

$2^1\times 5^1\times {\mathrm{7963}}^1\times {\mathrm{4451}}^1$

素因数の和:12421

約数の個数: 16

約数和(自身を含む): 638203104

約数和(自身を除く): 283769974

約数列:

[1, 2, 5, 10, 4451, 7963, 8902, 15926, 22255, 39815, 44510, 79630, 35443313, 70886626, 177216565, 354433130]

約数ペア:

[(1, 354433130), (2, 177216565), (5, 70886626), (10, 35443313), (4451, 79630), (7963, 44510), (8902, 39815), (15926, 22255)]