19504108798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{445157}}^1$

素因数の和:446331

約数の個数: 16

約数和(自身を含む): 30822739920

約数和(自身を除く): 11318631122

約数列:

[1, 2, 19, 38, 1153, 2306, 21907, 43814, 445157, 890314, 8457983, 16915966, 513266021, 1026532042, 9752054399, 19504108798]

約数ペア:

[(1, 19504108798), (2, 9752054399), (19, 1026532042), (38, 513266021), (1153, 16915966), (2306, 8457983), (21907, 890314), (43814, 445157)]