10203212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 18446736

約数和(自身を除く): 8243524

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 433, 548, 866, 1732, 5891, 11782, 18619, 23564, 37238, 59321, 74476, 118642, 237284, 2550803, 5101606, 10203212]

約数ペア:

[(1, 10203212), (2, 5101606), (4, 2550803), (43, 237284), (86, 118642), (137, 74476), (172, 59321), (274, 37238), (433, 23564), (548, 18619), (866, 11782), (1732, 5891)]