27699448

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2179}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 59644800

約数和(自身を除く): 31945352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 2179, 3178, 4358, 6356, 8716, 12712, 15253, 17432, 30506, 61012, 122024, 494633, 989266, 1978532, 3462431, 3957064, 6924862, 13849724, 27699448]

約数ペア:

[(1, 27699448), (2, 13849724), (4, 6924862), (7, 3957064), (8, 3462431), (14, 1978532), (28, 989266), (56, 494633), (227, 122024), (454, 61012), (908, 30506), (1589, 17432), (1816, 15253), (2179, 12712), (3178, 8716), (4358, 6356)]