21375547198

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{3299}}^1\times {\mathrm{11057}}^1$

素因数の和:14651

約数の個数: 16

約数和(自身を含む): 32185414800

約数和(自身を除く): 10809867602

約数列:

[1, 2, 293, 586, 3299, 6598, 11057, 22114, 966607, 1933214, 3239701, 6479402, 36477043, 72954086, 10687773599, 21375547198]

約数ペア:

[(1, 21375547198), (2, 10687773599), (293, 72954086), (586, 36477043), (3299, 6479402), (6598, 3239701), (11057, 1933214), (22114, 966607)]