15089876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{941}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 27958560

約数和(自身を除く): 12868684

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 941, 1882, 3764, 4009, 8018, 16036, 17879, 35758, 71516, 198551, 397102, 794204, 3772469, 7544938, 15089876]

約数ペア:

[(1, 15089876), (2, 7544938), (4, 3772469), (19, 794204), (38, 397102), (76, 198551), (211, 71516), (422, 35758), (844, 17879), (941, 16036), (1882, 8018), (3764, 4009)]