1116448

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:400

約数の個数: 24

約数和(自身を含む): 2222640

約数和(自身を除く): 1106192

約数列:

[1, 2, 4, 8, 16, 32, 139, 251, 278, 502, 556, 1004, 1112, 2008, 2224, 4016, 4448, 8032, 34889, 69778, 139556, 279112, 558224, 1116448]

約数ペア:

[(1, 1116448), (2, 558224), (4, 279112), (8, 139556), (16, 69778), (32, 34889), (139, 8032), (251, 4448), (278, 4016), (502, 2224), (556, 2008), (1004, 1112)]