20342287273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4984633}}^1$

素因数の和:4984704

約数の個数: 16

約数和(自身を含む): 25840342656

約数和(自身を除く): 5498055383

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 4984633, 34892431, 54830963, 264185549, 383816741, 1849298843, 2906041039, 20342287273]

約数ペア:

[(1, 20342287273), (7, 2906041039), (11, 1849298843), (53, 383816741), (77, 264185549), (371, 54830963), (583, 34892431), (4081, 4984633)]