3878641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 4515840

約数和(自身を除く): 637199

約数列:

[1, 13, 19, 41, 247, 383, 533, 779, 4979, 7277, 10127, 15703, 94601, 204139, 298357, 3878641]

約数ペア:

[(1, 3878641), (13, 298357), (19, 204139), (41, 94601), (247, 15703), (383, 10127), (533, 7277), (779, 4979)]