109513964

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{28549}}^1$

素因数の和:28697

約数の個数: 24

約数和(自身を含む): 220634400

約数和(自身を除く): 111120436

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 28549, 57098, 114196, 199843, 399686, 799372, 3911213, 7822426, 15644852, 27378491, 54756982, 109513964]

約数ペア:

[(1, 109513964), (2, 54756982), (4, 27378491), (7, 15644852), (14, 7822426), (28, 3911213), (137, 799372), (274, 399686), (548, 199843), (959, 114196), (1918, 57098), (3836, 28549)]