21866682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2311}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 46609920

約数和(自身を除く): 24743238

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 2311, 3154, 4622, 4731, 6933, 9462, 13866, 43909, 87818, 131727, 191813, 263454, 383626, 575439, 1150878, 3644447, 7288894, 10933341, 21866682]

約数ペア:

[(1, 21866682), (2, 10933341), (3, 7288894), (6, 3644447), (19, 1150878), (38, 575439), (57, 383626), (83, 263454), (114, 191813), (166, 131727), (249, 87818), (498, 43909), (1577, 13866), (2311, 9462), (3154, 6933), (4622, 4731)]