443315638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5119}}^1$

素因数の和:5236

約数の個数: 32

約数和(自身を含む): 729907200

約数和(自身を除く): 286591562

約数列:

[1, 2, 19, 38, 43, 53, 86, 106, 817, 1007, 1634, 2014, 2279, 4558, 5119, 10238, 43301, 86602, 97261, 194522, 220117, 271307, 440234, 542614, 4182223, 5154833, 8364446, 10309666, 11666201, 23332402, 221657819, 443315638]

約数ペア:

[(1, 443315638), (2, 221657819), (19, 23332402), (38, 11666201), (43, 10309666), (53, 8364446), (86, 5154833), (106, 4182223), (817, 542614), (1007, 440234), (1634, 271307), (2014, 220117), (2279, 194522), (4558, 97261), (5119, 86602), (10238, 43301)]