4433408

素因数分解:

$2^9\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1262

約数の個数: 40

約数和(自身を含む): 10131792

約数和(自身を除く): 5698384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1237, 1792, 2474, 3584, 4948, 8659, 9896, 17318, 19792, 34636, 39584, 69272, 79168, 138544, 158336, 277088, 316672, 554176, 633344, 1108352, 2216704, 4433408]

約数ペア:

[(1, 4433408), (2, 2216704), (4, 1108352), (7, 633344), (8, 554176), (14, 316672), (16, 277088), (28, 158336), (32, 138544), (56, 79168), (64, 69272), (112, 39584), (128, 34636), (224, 19792), (256, 17318), (448, 9896), (512, 8659), (896, 4948), (1237, 3584), (1792, 2474)]