40894784

素因数分解:

$2^6\times 7^1\times {\mathrm{91283}}^1$

素因数の和:91302

約数の個数: 28

約数和(自身を含む): 92744544

約数和(自身を除く): 51849760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 91283, 182566, 365132, 638981, 730264, 1277962, 1460528, 2555924, 2921056, 5111848, 5842112, 10223696, 20447392, 40894784]

約数ペア:

[(1, 40894784), (2, 20447392), (4, 10223696), (7, 5842112), (8, 5111848), (14, 2921056), (16, 2555924), (28, 1460528), (32, 1277962), (56, 730264), (64, 638981), (112, 365132), (224, 182566), (448, 91283)]