214628638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24373}}^1$

素因数の和:24436

約数の個数: 32

約数和(自身を含む): 400123584

約数和(自身を除く): 185494946

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 24373, 48746, 170611, 341222, 414341, 828682, 901801, 1803602, 2900387, 5800774, 6312607, 12625214, 15330617, 30661234, 107314319, 214628638]

約数ペア:

[(1, 214628638), (2, 107314319), (7, 30661234), (14, 15330617), (17, 12625214), (34, 6312607), (37, 5800774), (74, 2900387), (119, 1803602), (238, 901801), (259, 828682), (518, 414341), (629, 341222), (1258, 170611), (4403, 48746), (8806, 24373)]