138370498

素因数分解:

$2^1\times 7^1\times {\mathrm{2879}}^1\times {\mathrm{3433}}^1$

素因数の和:6321

約数の個数: 16

約数和(自身を含む): 237358080

約数和(自身を除く): 98987582

約数列:

[1, 2, 7, 14, 2879, 3433, 5758, 6866, 20153, 24031, 40306, 48062, 9883607, 19767214, 69185249, 138370498]

約数ペア:

[(1, 138370498), (2, 69185249), (7, 19767214), (14, 9883607), (2879, 48062), (3433, 40306), (5758, 24031), (6866, 20153)]