20238967168

素因数分解:

$2^7\times 7^1\times {\mathrm{22588133}}^1$

素因数の和:22588154

約数の個数: 32

約数和(自身を含む): 46079793360

約数和(自身を除く): 25840826192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 22588133, 45176266, 90352532, 158116931, 180705064, 316233862, 361410128, 632467724, 722820256, 1264935448, 1445640512, 2529870896, 2891281024, 5059741792, 10119483584, 20238967168]

約数ペア:

[(1, 20238967168), (2, 10119483584), (4, 5059741792), (7, 2891281024), (8, 2529870896), (14, 1445640512), (16, 1264935448), (28, 722820256), (32, 632467724), (56, 361410128), (64, 316233862), (112, 180705064), (128, 158116931), (224, 90352532), (448, 45176266), (896, 22588133)]