6963980

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5197}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 14845488

約数和(自身を除く): 7881508

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 5197, 10394, 20788, 25985, 51970, 103940, 348199, 696398, 1392796, 1740995, 3481990, 6963980]

約数ペア:

[(1, 6963980), (2, 3481990), (4, 1740995), (5, 1392796), (10, 696398), (20, 348199), (67, 103940), (134, 51970), (268, 25985), (335, 20788), (670, 10394), (1340, 5197)]