8314973933

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{2777}}^1$

素因数の和:3329

約数の個数: 32

約数和(自身を含む): 10240819200

約数和(自身を除く): 1925845267

約数列:

[1, 7, 19, 47, 133, 329, 479, 893, 2777, 3353, 6251, 9101, 19439, 22513, 52763, 63707, 130519, 157591, 369341, 427747, 913633, 1330183, 2479861, 2994229, 9311281, 17359027, 25273477, 62518601, 176914339, 437630207, 1187853419, 8314973933]

約数ペア:

[(1, 8314973933), (7, 1187853419), (19, 437630207), (47, 176914339), (133, 62518601), (329, 25273477), (479, 17359027), (893, 9311281), (2777, 2994229), (3353, 2479861), (6251, 1330183), (9101, 913633), (19439, 427747), (22513, 369341), (52763, 157591), (63707, 130519)]