1300256

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 24

約数和(自身を含む): 2585520

約数和(自身を除く): 1285264

約数列:

[1, 2, 4, 8, 16, 32, 179, 227, 358, 454, 716, 908, 1432, 1816, 2864, 3632, 5728, 7264, 40633, 81266, 162532, 325064, 650128, 1300256]

約数ペア:

[(1, 1300256), (2, 650128), (4, 325064), (8, 162532), (16, 81266), (32, 40633), (179, 7264), (227, 5728), (358, 3632), (454, 2864), (716, 1816), (908, 1432)]