40020570721

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1\times {\mathrm{9631}}^1$

素因数の和:12072

約数の個数: 16

約数和(自身を含む): 41972249088

約数和(自身を除く): 1951678367

約数列:

[1, 41, 43, 1763, 2357, 9631, 96637, 101351, 394871, 414133, 4155391, 16979453, 22700267, 930710947, 976111481, 40020570721]

約数ペア:

[(1, 40020570721), (41, 976111481), (43, 930710947), (1763, 22700267), (2357, 16979453), (9631, 4155391), (96637, 414133), (101351, 394871)]