30805984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{87517}}^1$

素因数の和:87538

約数の個数: 24

約数和(自身を含む): 66163608

約数和(自身を除く): 35357624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 87517, 175034, 350068, 700136, 962687, 1400272, 1925374, 2800544, 3850748, 7701496, 15402992, 30805984]

約数ペア:

[(1, 30805984), (2, 15402992), (4, 7701496), (8, 3850748), (11, 2800544), (16, 1925374), (22, 1400272), (32, 962687), (44, 700136), (88, 350068), (176, 175034), (352, 87517)]