14428190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3889}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 30248640

約数和(自身を除く): 15820450

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 3889, 7778, 19445, 27223, 38890, 54446, 136115, 206117, 272230, 412234, 1030585, 1442819, 2061170, 2885638, 7214095, 14428190]

約数ペア:

[(1, 14428190), (2, 7214095), (5, 2885638), (7, 2061170), (10, 1442819), (14, 1030585), (35, 412234), (53, 272230), (70, 206117), (106, 136115), (265, 54446), (371, 38890), (530, 27223), (742, 19445), (1855, 7778), (3710, 3889)]