28444254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4229}}^1$

素因数の和:4312

約数の個数: 32

約数和(自身を含む): 60912000

約数和(自身を除く): 32467746

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 4229, 6726, 8458, 12687, 25374, 80351, 160702, 241053, 249511, 482106, 499022, 748533, 1497066, 4740709, 9481418, 14222127, 28444254]

約数ペア:

[(1, 28444254), (2, 14222127), (3, 9481418), (6, 4740709), (19, 1497066), (38, 748533), (57, 499022), (59, 482106), (114, 249511), (118, 241053), (177, 160702), (354, 80351), (1121, 25374), (2242, 12687), (3363, 8458), (4229, 6726)]