841004092

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{21023}}^1$

素因数の和:21237

約数の個数: 24

約数和(自身を含む): 1502879616

約数和(自身を除く): 661875524

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 10001, 20002, 21023, 40004, 42046, 84092, 1534679, 2880151, 3069358, 5760302, 6138716, 11520604, 210251023, 420502046, 841004092]

約数ペア:

[(1, 841004092), (2, 420502046), (4, 210251023), (73, 11520604), (137, 6138716), (146, 5760302), (274, 3069358), (292, 2880151), (548, 1534679), (10001, 84092), (20002, 42046), (21023, 40004)]