8003788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8101}}^1$

素因数の和:8137

約数の個数: 24

約数和(自身を含む): 15879920

約数和(自身を除く): 7876132

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 8101, 16202, 32404, 105313, 153919, 210626, 307838, 421252, 615676, 2000947, 4001894, 8003788]

約数ペア:

[(1, 8003788), (2, 4001894), (4, 2000947), (13, 615676), (19, 421252), (26, 307838), (38, 210626), (52, 153919), (76, 105313), (247, 32404), (494, 16202), (988, 8101)]