724366006

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{54521}}^1$

素因数の和:54616

約数の個数: 32

約数和(自身を含む): 1355635008

約数和(自身を除く): 631269002

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 54521, 109042, 381647, 708773, 763294, 1417546, 3980033, 4961411, 7960066, 9922822, 27860231, 51740429, 55720462, 103480858, 362183003, 724366006]

約数ペア:

[(1, 724366006), (2, 362183003), (7, 103480858), (13, 55720462), (14, 51740429), (26, 27860231), (73, 9922822), (91, 7960066), (146, 4961411), (182, 3980033), (511, 1417546), (949, 763294), (1022, 708773), (1898, 381647), (6643, 109042), (13286, 54521)]