15244876

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 27765584

約数和(自身を除く): 12520708

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 1453, 2623, 2906, 5246, 5812, 10492, 62479, 88633, 124958, 177266, 249916, 354532, 3811219, 7622438, 15244876]

約数ペア:

[(1, 15244876), (2, 7622438), (4, 3811219), (43, 354532), (61, 249916), (86, 177266), (122, 124958), (172, 88633), (244, 62479), (1453, 10492), (2623, 5812), (2906, 5246)]