5378438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6673}}^1$

素因数の和:6719

約数の個数: 16

約数和(自身を含む): 8969856

約数和(自身を除く): 3591418

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 6673, 13346, 86749, 173498, 206863, 413726, 2689219, 5378438]

約数ペア:

[(1, 5378438), (2, 2689219), (13, 413726), (26, 206863), (31, 173498), (62, 86749), (403, 13346), (806, 6673)]