4256353913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 5170176000

約数和(自身を除く): 913822087

約数列:

[1, 7, 19, 133, 269, 271, 439, 1883, 1897, 3073, 5111, 5149, 8341, 35777, 36043, 58387, 72899, 118091, 118969, 510293, 826637, 832783, 1385081, 2243729, 2260411, 9695567, 15706103, 15822877, 32002661, 224018627, 608050559, 4256353913]

約数ペア:

[(1, 4256353913), (7, 608050559), (19, 224018627), (133, 32002661), (269, 15822877), (271, 15706103), (439, 9695567), (1883, 2260411), (1897, 2243729), (3073, 1385081), (5111, 832783), (5149, 826637), (8341, 510293), (35777, 118969), (36043, 118091), (58387, 72899)]