86900512

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{21383}}^1$

素因数の和:21520

約数の個数: 24

約数和(自身を含む): 172440576

約数和(自身を除く): 85540064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 21383, 42766, 85532, 171064, 342128, 684256, 2715641, 5431282, 10862564, 21725128, 43450256, 86900512]

約数ペア:

[(1, 86900512), (2, 43450256), (4, 21725128), (8, 10862564), (16, 5431282), (32, 2715641), (127, 684256), (254, 342128), (508, 171064), (1016, 85532), (2032, 42766), (4064, 21383)]