879731248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{4451}}^1$

素因数の和:5593

約数の個数: 40

約数和(自身を含む): 1861505856

約数和(自身を除く): 981774608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1123, 2246, 4451, 4492, 8902, 8984, 12353, 17804, 17968, 24706, 35608, 48961, 49412, 71216, 97922, 98824, 195844, 197648, 391688, 783376, 4998473, 9996946, 19993892, 39987784, 54983203, 79975568, 109966406, 219932812, 439865624, 879731248]

約数ペア:

[(1, 879731248), (2, 439865624), (4, 219932812), (8, 109966406), (11, 79975568), (16, 54983203), (22, 39987784), (44, 19993892), (88, 9996946), (176, 4998473), (1123, 783376), (2246, 391688), (4451, 197648), (4492, 195844), (8902, 98824), (8984, 97922), (12353, 71216), (17804, 49412), (17968, 48961), (24706, 35608)]