914700641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{997}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 974846400

約数和(自身を除く): 60145759

約数列:

[1, 19, 109, 443, 997, 2071, 8417, 18943, 48287, 108673, 441671, 917453, 2064787, 8391749, 48142139, 914700641]

約数ペア:

[(1, 914700641), (19, 48142139), (109, 8391749), (443, 2064787), (997, 917453), (2071, 441671), (8417, 108673), (18943, 48287)]