20074017067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{477623}}^1$

素因数の和:477750

約数の個数: 16

約数和(自身を含む): 22387192128

約数和(自身を除く): 2313175061

約数列:

[1, 13, 53, 61, 689, 793, 3233, 42029, 477623, 6209099, 25314019, 29135003, 329082247, 378755039, 1544155159, 20074017067]

約数ペア:

[(1, 20074017067), (13, 1544155159), (53, 378755039), (61, 329082247), (689, 29135003), (793, 25314019), (3233, 6209099), (42029, 477623)]