17928496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{38639}}^1$

素因数の和:38676

約数の個数: 20

約数和(自身を含む): 35935200

約数和(自身を除く): 18006704

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 38639, 77278, 154556, 309112, 618224, 1120531, 2241062, 4482124, 8964248, 17928496]

約数ペア:

[(1, 17928496), (2, 8964248), (4, 4482124), (8, 2241062), (16, 1120531), (29, 618224), (58, 309112), (116, 154556), (232, 77278), (464, 38639)]