428235584

素因数分解:

$2^6\times 7^1\times {\mathrm{955883}}^1$

素因数の和:955902

約数の個数: 28

約数和(自身を含む): 971178144

約数和(自身を除く): 542942560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 955883, 1911766, 3823532, 6691181, 7647064, 13382362, 15294128, 26764724, 30588256, 53529448, 61176512, 107058896, 214117792, 428235584]

約数ペア:

[(1, 428235584), (2, 214117792), (4, 107058896), (7, 61176512), (8, 53529448), (14, 30588256), (16, 26764724), (28, 15294128), (32, 13382362), (56, 7647064), (64, 6691181), (112, 3823532), (224, 1911766), (448, 955883)]